Responses
hope this is what youre looking for (theres a mix of high school and college):
https://www.mangago.zone/read-manga/back_to_school/
https://www.mangago.zone/read-manga/countdown_to_love/
https://www.mangago.zone/read-manga/bokura_no_tsuzuki/
https://www.mangago.zone/read-manga/semantic_error/
https://www.mangago.zone/read-manga/1_to_10/
https://www.mangago.zone/read-manga/cherry_blossoms_after_winter/
https://www.mangago.zone/read-manga/cloud_1/
any completed school life bls