Misato's parents are the landlords of an apartment where there are some handsome young men, but they are all shut-in and have other problems: Yamada is a narcissist who lives in delusion, Yoshida is a typical otaku who calls a 2D character his wife, Sasaki is a novel writer with lazy attitude and his room is always full of garbage. Misato has to deal with them everyday. Taking care of shut-in handsome men, is it a blessing? Or maybe not...

ここは、都心にほど近い、とあるマンション。大家の娘・美里は、ここに住むイケメンたちに囲まれて、彼らのお世話に大忙し★の、まるで乙女ゲーのような日々を送っていた。――ただし、彼らは全員『引きこもり』なんだけど。ワガママで、世間知らずで、クズで、クズ！（大切なことなので２回）。引きこもり男子×ツンツン女子の、自宅系ゆるっとラブ（？）コメ、だらりとスタート！