Any mangas/manhwas with the story progression having drunk one night stands -> sex frie...

does not matter if it's all smooth sailing or have some slight/heavy tension in between, but it should be happy ending hehe, if you guys know some

Close http://www.mangago.zone/read-manga/anta_nante_daikirai/

Insecret

http://www.mangago.zone/read-manga/yoidore_koi_o_sezu/

Glasses Cloth and Playlist

Thank you so much everyone!

http://www.mangago.zone/read-manga/my_blood_and_soul_to_you/