Is this a brand-new way to share an apartment!? Get ready for a home life filled with non-stop heart-pounding excitement!

Rinko, a 24-year-old office worker, is a secret otaku living on her own.

Between long hours at work, she unwinds by diving headfirst into her absolute favorite anime and manga.

There’s just one problem: every time she turns on an anime, her neighbor on the right responds with a furious wall-slamming "kabe-don"!

Desperate for peace, Rinko gets help from Satsuki, the handsome and charming gentleman living on her left, to try to reason with her neighbor through the wall.

But the person who comes crashing straight through the wall is none other than Usaharu-sensei—the creator of Rinko's all-time favorite manga, Usaneko-bu!?

To make matters worse, Usaharu-sensei (real name Usada) ended up wrecking the wall to Satsuki’s room, too...

A heartwarming rom-com under one roof, packed with love, laughter, and zero boundaries!

Connected by holes in their walls, a slightly unconventional love triangle room-share life officially begins!!