We're Not Cut Out to Be Lovers manga volume 1 features story and art by Kou Hirokawa.

Introducing the noisy neighbor of your nightmares: a Youtuber.

It's been six months since broody auto-mechanic Kumazawa moved in next door to Koichi, a streamer who claims to be an expert on love. After one too many loud recordings, Kumazawa finally snaps and shows up at Koichi's door… only to shut him up with a passionate kiss!

Kumazawa has no interest in pursuing a straight guy, but Koichi stops by night after night and won't leave until he's “satisfied.” Coming off the heels of a traumatic breakup in which his partner cheated, Kumazawa is convinced he and Koichi won't work out, but Koichi is determined to persuade him otherwise. Can a physical relationship between two people who are totally NOT “meant to be” turn into something real…?