Both are sapphic stories with mostly female casts that take place in an academic setting (23.5 in high school, Love Senior in college). They also feature secondary GL couples in addition to the main GL storylines!
The plot is similar where the freshman falls in love with the senior and tries everything to make their seniors fall in love with them. Both are engineering dramas but different flavor since SOTUS is a BL and Love Senior is a GL.
Has a similar plot of a freshman engineering student during the freshman's hazing stage of school falling in love with a senior engineering student. The freshman tries with all of their might to get their senior to fall in love with them as well.
Love Senior and 23.5 both center around main leads who are sapphic and currently in uni. Also, each story features two side gl couples along side the main couple.
If you miss GAP and are looking for another GL series to obsess over, look no further! Love Senior is already filming and should come out very soon. While the settings are different (GAP is a workplace romance, while Love Senior takes place in university), the main couples seem to have a similar dynamic where the younger girl falls first and the older one slowly opens up to her!
Another Thai Sapphic series to quench our thirst. The CP and most of the girl cast were contestants of Thai beauty pageant Miss Grand 2022, similar to Love Senior's cast who are from Thai girl group Cosmos. The chemistry between the two FLs Engfa and Charlotte was to the roof during the pageant that the pageant management produced a GL series for them. And Engfa's acting is decent compared to other Thai low budgeted webseries.