I'm a sugarcane's manga / #Neighbours(2)

Yukiomi move from his apartment that he share with his ex fuck buddy to a zero zero property, but his neighbor always having sex in the morning and bc the wall is thin, Yuki can hear all of the voices, ofc including the moans. Yuki and his neighbor got a misunderstanding cases and Yuki is so tsundere, but they manage to get close a little bit. At that time, his ex fuck buddy visit his new apartment and "rape" him, his voice got heard next door, where his neighbor can hear it. But Yuki manage to shake his fuck buddy off (I think the fwb is actually love Yuki, but it's all too late), unfortunately in the morning Yuki can hear moans through the wall again.