Recommendations

If the wronged heroine + revenge + powerful allies aspect of Road to Splendor was your favorite, this one will hook you quickly. It's considerably more revenge-driven.
?? Romance: High
? Emotional Intensity: High
? Shared Tropes: Wronged heroine, second chance, revenge, political intrigue, dangerous ML

If you want more mature romance + political/military intrigue, go here. The leads become partners rather than simply a romance happening around the plot.
?? Romance: High
? Emotional Intensity: High
? Shared Tropes: Powerful couple, political marriage, court intrigue, military conflict

They are both high school youth romances that are friends to lovers. Both shows includes funny friendships

Both series have a person with an ability who helps out a cop. Both have a cheery/goofy character with the ability with a more strict cop who later gets more friendly with the ability character.
They both tackle cases together.
They just have the same vibe and are just great series!

Both the drama series and films shows parents who use their power to protect their children from being legally responsible for their crimes. Both position shows the impact of this decision on others.

Both are Thai
Both have evil spirits
Both have a lead with a supernatural ability
Both span the course of time

Both are Thai series
Both have a police genre
Both have a supernatural element
Both have a romantic theme where one of them has supernatural abilities

Dynamic is similar, one part of the pairing is quite manipulative and is seeking revenge due to circumstances, their partner has a different moral compass than them and works to talk them out of revenge at some point in the story. As a side note, there’s a body guard and employer side couple

Both workplace romance- superior/subordinate. ML's are very much interested and pursue FL pretty early on (not one-sided tho). Both dramas they reunite later on after initial romance. Also both fast-pace.

Both have same main female leads. Beginning of Moonlight refers to/shows ending clip from A Familiar Stranger about the two FLs, who meet again in Moonlight.

Idk .something abt this couple reminds me of the second cp in kiseki. I dont kmow if its the angst or the dynamics between them

From 2013 but a far more intriguing story about the rise of a woman in court without the lame lovesickness storylines.

Both FL become officials through their study and perseverance. But way better than Royal Betrothal in that the story revolves around her abilities and overcoming challenges working with a mature and wise leader, vs Betrothal's devolving into slash and burn rooting out corruption and rescued just in time by a juvenile smitten emperor who puts his life on the line for her and allows life threatening missions and says he wants to protect her but she constantly gets accused and takes the physical punishment when mean get accused and tried......so if you want a more logical story re: female official look here.

[My Little Happiness] [Fireworks of My Heart]
• surgeon Wen Shao Qing -> • fire chief Song Yan
• legal intern Cong Rong -> • ER Doctor Xu Qin

what they have in common
• they were friends already before
• both of the female leads have strong motivation for their careers
• both female leads ends up working at the same place as the male leads; however for 'Fireworks of My Heart' the working in the same place is just for a little while

Similar air of obsession and possessiveness, thanks to a lead character who comes off as dangerously unhinged.