Responses
Tons of side couples here: https://www.mangago.zone/read-manga/ze/
Also:
https://www.mangago.zone/read-manga/kashikomarimashita_destiny/
https://www.mangago.zone/read-manga/pochi_to_tama/
https://www.mangago.zone/read-manga/wakabaryou_de_kimi_to/
https://www.mangago.zone/read-manga/beast_of_blood/
https://www.mangago.zone/read-manga/koori_no_mamono_no_monogatari/
bl with a second couple? preferably manga but im cool with manhwa, manhua, etc