The drama isn’t about a corrupt emperor — it’s about women and the system that failed them. Making him the villain would turn it into a completely different genre, so the emperor cannot be the antagonist in this story.
This is my first C‑drama in the detective genre, so I didn’t realize the format relies so much on characters explaining the clues out loud, verbally reconstructing the crime, and summarizing what happened at the end of each case. It must be a common storytelling approach for this genre.
We have seen four cases so far with the Wu family cases counted as the fifth one. So we will have seven cases…
There are 34 episodes and 7 cases, including the final arc that uncovers the truth behind her family massacre. Each case should be about 4 or 5 episodes long. With only 11 episodes left, if the next case takes 4 or 5 episodes, that leaves about 6 or 7 episodes for the final arc, the big conspiracy reveal, and the emotional climax.
The case involving Li Peiyi’s uncle becomes the pivotal turning point in the drama’s structure and serves as the major catalyst for uncovering the 15‑year‑old Li family massacre. Madam Wu, his wife, provides crucial revelations that expose inconsistencies in the official account claiming that the Prince of Duan—Li Peiyi’s father—went mad, killed his family, and then committed suicide. There should be one more case involving celestial stars before the final arc. I would think this is the point in the drama where the male lead becomes more involved in the story and shows more emotional depth.
I am thinking of starting this, is this similar to the double or how dare you? is it all mystery or is there any…
The romance is more like two people slowly realizing they’re soulmates. I’m convinced the ML has loved her since childhood. When he mentioned that he once promised someone something and that this promise drove him to study the stars, I immediately assumed he meant her — even if she doesn’t realize it. The ML is actually quite the romantic. If you spend your life reading the heavens, how could you not be a little at heart? But while he quietly expresses his feelings through small, thoughtful gestures, her attention is fixed on uncovering the truth. That contrast makes his subtle affection stand out even more.
This 'empowerment' is dark and limited: the women get to choose how they die, not whether they suffer forever. They can't escape or fix it, so their strength appears only in small, desperate acts: taking revenge, teaming up with other women, telling the hidden truth, or deciding their own final moment. Li Peiyi witnesses everything, remembers their stories, and keeps fighting for justice afterward. She is the one with 'real' empowerment—but only due to her status. The other women show moments of courage and resistance, but it usually ends in tragedy.
We're already seeing melons for A Cup of Love release, yet there's still no information on when Fire Investigator…
I thought FI and 800 Meters already had distribution licenses, so I assumed they could release them anytime. I guess that’s not how it works after all. My hunch is that Cup of Love might come out in late summer, just based on how long his last dramas took to air. I just really hope they release Xu Kai’s dramas before Aug 2026, because if he doesn’t stay with Huanyu, I worry Yu Zheng will do everything in his power to hurt the ratings and visibility of his shows. Yu Zheng uses every tactic possible to boost dramas important to him — and he’d use those same tactics to tank another drama.
Up until episode 20, have we even seen the Crown Prince? No, right? We’ve seen the emperor’s other sons —…
I think the conspiracy 15 yrs ago is mostly tied to the characters who get the most meaningful, recurring screen time with tangible ties to the cases, which points squarely to prime minister and Consort as the active masterminds, while the emperor plays a passive complicity role, so the cases will slowly build to expose them. Since the crown prince and empress have hardly any screen time (maybe later episodes they appear?) they probably not involved in 15 yrs ago, although, they have knowledge of things that will help her. The ML and his father saved her when someone at the palace tried to kill her. But the ML father put his son into astrology away from court politics, which is why he grew up sheltered, gentle, not politically savvy, emotionally distant from his father. He felt his father is controlling him but in fact, the father is protecting him. The father does not want the ML involved with FL out of fear, but he never told his son who is behind it, so the ML father knows what happens, I wonder if he will die. He seems expendable to me.
My theory is that the two eldest princes are from different mothers, Li Peiyi's father, Li Jing, Prince of Duan,…
I agree with you. Founders emerged from military background (Mandate of Heaven), but the crown princes who came after the founding were well trained in the classics, governing, and basic military knowledge. They didn’t need to lead major campaigns, though they might take part in limited ones. An emperor would curtain any blood relatives including uncles of crown prince as well as brothers of crown prince to have ability to overthrow but in Tang dynasty during its founding, the brothers were both good at military, and UJ I think is drawing on Tang‑dynasty themes, but with a twist: instead of the younger brother being the brilliant military figure, they flip it so the older, rightful heir (although not stated in the drama) is the stronger military leader.
Tang dynasty history: Li Jiancheng, the eldest son of Li Yuan, was the legitimate Crown Prince. Li Shimin, his younger brother, became the Tang dynasty’s most successful general, winning the campaigns that secured the empire. This created a deep imbalance: Jiancheng (older) held formal authority, while Shimin (younger) held military prestige and the loyalty of many commanders.
Although Jiancheng is often portrayed as purely political and Shimin as purely military, both brothers had broader roles. Jiancheng participated in early campaigns and had his own faction of generals and officials, but he never matched Shimin’s battlefield reputation. Their rivalry grew as each built competing power bases at court and in the army.
Old histories—written when Li Shimin was emperor—say that Jiancheng and Li Yuanji planned to kill him. Modern historians are more careful with this claim, since those records were created after Shimin took power and reflect his viewpoint. The brothers were clearly in conflict, but we can’t be sure how real Jiancheng’s supposed plots were.
Fearing he would be eliminated, Shimin struck first at the Xuanwu Gate, killing Jiancheng and Yuanji. He then pressured his father to make him Crown Prince and soon after forced his father to abdicate. As Emperor Taizong, he became one of China’s most admired rulers. His great achievements as emperor later made people pay more attention to what he accomplished than to how he came to power.
Was current Emperor Yong Sheng already the emperor when Li's father allegedly went mad and killed his family?…
My theory is that the two eldest princes are from different mothers, Li Peiyi's father, Li Jing, Prince of Duan, was the eldest, then came his half sibling, a younger brother, emperor Yong Sheng (reign title, not personal name which should be Li something). Tang dynasty are all Li's. [Note: All Tang dynasty emperors were direct male‑line descendants of the first Tang emperor, Li Yuan — except for the period when Wu Zetian replaced the dynasty with her own Zhou dynasty.] Prince Duan was great in battle while his younger brother was great in politics and became crown prince instead of Prince Duan (how?), because I don't think Prince Duan would not accept crown prince if he was selected. Prince Duan was a great general commanding the miliary fighting great battles and winning so If a prince commands the military, the emperor will not let him live away from the palace — whether he trusts him or not, to keep an eye on him. So that means Lei Peiyi grew up on the imperial grounds. But then suddenly, Prince Duan started to lose battles (which makes no sense to Li Peiyi). I think high ranking officials of the emperor wanting to keep their power, felt threatened by Prince Duan commanding the military and winning battles, so they plotted against him (probably helping enemey) to lose battles, and so Prince Duan finally stripped of his powers and sent to his own princely fief to live. Then shortly after that, they massacred him and his entire family at his fief and blamed it on depression that he went mad (graceful" exile, but it was a setup for the kill). Li Peiyi recalls being at home in her father's mansion but why is everyone telling she was at the palace? Did she lose her memory due to trauma or is it foul play? She is female and no threat to throne so why did someone try to kill her after she moved to the palace after her family's massacre? I think she saw what happened that night. The emperor has so much guilt, he lets Li Peiyi do whatever she wants essentially. The emperor kept her close to him to protect her and to use her skills, but I think to keep an eye on the only witness of 15yrs ago. He could have married her off in a marriage alliance; however, if he did that, knowing how intelligent she is, he was afraid she will dig up the truth away from the palace, and then he cannot control her. He cannot allow the truth to be dug up that will weaken his reign. But how do all these women cases tie to the truth 15 yrs ago? They don't directly, but since the cases are related to the palace, they eventually led her to discover the truth. For example, in the first case, she meets ML, it triggered her childhood memory when she smells a familiar scent on him (she even ripped the sachet off his clothes). Her original intention was to keep him close to her because she thinks he knows her past, but then she saw how valuable his skills were too. Even though, she has no time for romance, she's falling for him too. I think the ML liked her since childhood.
There have got to be other agencies that will show Xu Kai more care than he's received from Huanyu.Interestingly,…
Around that time Yu Zheng was more focused on his other artists and loaned Xu Kai out instead is why I think we haven't seen Xu Kai in another one of his productions. He was more valuable to him that way.
YZneeds a next‑gen artist who can carry the company’s future. Mainstream requires sustained breakout, not just one explosion. Though UJ is successful, I don’t think it gave his actor the mainstream boost he was looking for, and he’s probably hoping it didn’t dampen his rise. Maybe the next drama will give him that boost.
Tang dynasty history:
Li Jiancheng, the eldest son of Li Yuan, was the legitimate Crown Prince.
Li Shimin, his younger brother, became the Tang dynasty’s most successful general, winning the campaigns that secured the empire. This created a deep imbalance: Jiancheng (older) held formal authority, while Shimin (younger) held military prestige and the loyalty of many commanders.
Although Jiancheng is often portrayed as purely political and Shimin as purely military, both brothers had broader roles. Jiancheng participated in early campaigns and had his own faction of generals and officials, but he never matched Shimin’s battlefield reputation. Their rivalry grew as each built competing power bases at court and in the army.
Old histories—written when Li Shimin was emperor—say that Jiancheng and Li Yuanji planned to kill him. Modern historians are more careful with this claim, since those records were created after Shimin took power and reflect his viewpoint. The brothers were clearly in conflict, but we can’t be sure how real Jiancheng’s supposed plots were.
Fearing he would be eliminated, Shimin struck first at the Xuanwu Gate, killing Jiancheng and Yuanji. He then pressured his father to make him Crown Prince and soon after forced his father to abdicate. As Emperor Taizong, he became one of China’s most admired rulers. His great achievements as emperor later made people pay more attention to what he accomplished than to how he came to power.
YZneeds a next‑gen artist who can carry the company’s future. Mainstream requires sustained breakout, not just one explosion. Though UJ is successful, I don’t think it gave his actor the mainstream boost he was looking for, and he’s probably hoping it didn’t dampen his rise. Maybe the next drama will give him that boost.