Responses
If I am not wrong it should be this one. They are the 2nd couple.
http://www.mangago.zone/read-manga/love_monster_mio_junta/mf/v01/c003/1/
Sounds like Peach Love / Love Peach to me
I am looking for a yaoi manga not (๑•ㅂ•)و✧sure how it went but I think the uke was good at fighting but pretended to be weak and had the seme rescue him and lent him his scarf