Recommendations

Both are Japanese anthologies where each episode varies in tone and theme. Teams for both dramas pay attention to details and technical aspects

While both of these dramas have different plots and vibes (additionaly Isu is an anthology with a different main character each episode), both focus on furniture (chairs for Isu and lamps for Haruka no Hikari) and weave tales around them. If you're passionate about furniture design and enjoyed either of these shows, you should check out the other one

The male leads didn't know martial arts, but later learned through old men imparting their powers into them ,thus allowing them to adapt quickly . They also have women to protect, those women go with them Everywhere.

Set at Shidou Gakuin, a boys' boarding school situated off the beaten track. In the second year at school, Takumi Hayama is allocated a room in a dorm to share with Giichi "Gii" Saki. Gii was brought up abroad and is the school idol with his exceptional academic performance, as well as his good looks. One day, Gii confesses to Takumi that he has been in love with him for some time. This unexpected truth of events unsettles Takumi, however, he comes to realize the true sensitivity of Gii.

At the beginning of their third-year school, Takumi is looking forward to see his boyfriend Gii after the school break. Takumi will no longer be Gii's roommate, while Gii, who is now the third floor's dorm head , has his own room. He soon discovers that since Gii's return from New York, not only has his appearance changed but also his attitude towards him and the others. Besides being cold and avoiding him on purpose, Gii even suggests they stop seeing each other for a while. Deeply affected by the sudden change in Gii's attitude and rejection, Takumi's human contact phobia relapses. Takumi's new roommate Arata Misu, who dislikes Gii, informs Gii of Takumi's relapse and his intention to cure Takumi of his phobia if they were to break up.

Different from the previous movies, this film focuses on the relationship between Misu Arata and Shingyouji Kanemitsu. Started from their 1st meeting when Shingyouji was taken the test to enter in Shidou Gakuen as a junior high student and felt in love with Misu at the first sight, and two years later in the present time. The appearance of the legendary senpai Sagara Takahiro became a problem between them since Misu has always admired Sagara. Takumi, Gii, and Akaike want to help Misu and Shingyouji in this matter. On the other side, there's also a little side-story of Takabayashi and his boyfriend Yoshizawa.

This is the second part of the Takumi-kun series. Takumi and Gii are now a couple and the envy of the whole school. However, their relationship becomes rocky when first-year student Morita Tooru appears in the picture. Takumi begins to doubt Gii's love and thinks that his lover has given up on him and has moved on to Morita, a freshman student. How will the story end? Will Takumi and Gii eventually break up, or will their love become stronger as they fight for their love?

It's June of their third year of high school, and Takumi has an important anniversary to attend back in his hometown. He wants to invite Gii along for the trip, but time and scheduling and possibly broken promises stand in the way

A very similar 'building the tension and mystery' type of storytelling. Young adults in misterious and seemingly unreal circumstances.

Both dramas are 'fun' ancient costume drama where the couple are on an equal footing in smarts and personality. Fun is in quotes because the underlying basis of the story is tragic/sad but it paves the way for the couple to connect and find new happiness.
Oddly I kept thinking of The Red Sleeve when watching this as well and was happy each of these dramas ended happily vs. Red Sleeve.

We have two male leads . Both are smart and can fight . It involves solving mysteries / cases.
There are female leads , the female leads introduced are a bit quite different from Silent criminal but it’s fine .
Both have suspicion around the emperor

Both drama,
-Has supernatural Theme where protagonist deal with people's wishes.
-The fashion is top notch.
-Sassy female lead.
-Cute and funny male lead.
-Bickering, cute couple.
-Historical flashbacks.
-Huge age gap. (....over 200 years...)

Both are about FLs having to deal with psychopaths who target the FL with obsession. They have similar vibes.

There are not many similarities in the story. However the FL are both general and have the same strong female vive. I love the way the ML seems soft and ended been strong but supportive.
Although her ML at first appears toxic, she learns his motives and wants to support him.

Also, they are short stories

Bo Eun is an ordinary high school girl who worries about SAT's and has a crush on her school's baseball team ace, named Jung Woo. One day, Bo Eun's grandfather orders her to marry Sang Min. When they were very young, Bo Eun's and Sang Min's grandfathers had promised that they would become in-laws. Despite their opposition, they are forced to marry because of the strong influence of Bo Eun's grandfather. Bo Eun's undercover married life begins: She pretends that she doesn't have a husband and starts dating Jung Woo. Bo Eun believes that she can manage both men and live a double life. Everything goes smoothly until Sang Min visits Bo Eun's school as a student teacher.