Semantic Error

Cha Ji Woo es estudiante de segundo año de Comunicación de Masas y Periodismo. Es de baja estatura y de carácter muy gentil. También está enamorado de Bae Yu Na, una de sus compañeras de clase. Sin embargo, está siendo acosada por un individuo misterioso y, como resultado, tiene miedo de todos los hombres, excepto del bondadoso y no amenazante Ji Woo. El problema es que ella realmente no lo ve como un hombre, y esto no ayuda a la causa de Ji Woo, aunque él no se detendrá ante nada para protegerla. Pero un día, una clase universitaria requiere que todos los estudiantes se formen “parejas” para completar un proyecto sobre el amor. Todo el mundo forma “parejas” heterosexuales. Sin embargo, Yu Na y una compañera de clase que está enamorada de su profesor deciden formar una “pareja” del mismo sexo.

both are set in a school. the cat and mouse game between the main leads is similar as well. the relationship changes as their understanding grow for each other. the mutual respect and attraction grows as well.

The main couples look similar and have some similar characteristics

The more I think about it, the more these two align. If you like one, you're bound to like the other one. Light spoilers ahead, but both are great.

Main similarities:
-Opposites attract and enemies to lovers tropes
-Tightlaced ML and carefree/popular ML
-Student Romance
-Bickering couples

Differences:
-Boys Be Brave: MLs become roommates, one has a crush on the other but fights his attraction, a small second couple storyline
-Semantic Error: School plays a big role in the drama because they initially fight due to an assignment, MLs develop a game together

The plots aren't all that similar tbh. They are both korean bls that have a university setting. They are both really well written and the characters have actual 'character' compared to other bls.
They both set a high standard and should both be appreciated.

Enjoy

They both get you in your feelings. The males leads are similar..they know what they want and go after it.

Both BL dramas are based on the "enemies-to-lovers" trope, the main characters work together (although at least one of them initially doesn't enjoy it at all), both the series are funny and light-hearted and have very attractive actors in leading roles.