Responses
Hello, maybe this is the one u r looking for?
The teijo academy
http://www.mangago.zone/read-manga/the_teijo_academy/uu/iur_chapter-1/pg-1/
Waahh Thank you very much
It's a omegaverse where his boyfriend broke up with him beacuse his boyfriend wants to foucus on studying ? so he followed his boyfriend by applying to the same school . The chapter I remember from the manga is that they need to find a partner to attend the party or event .