Toru Hayashi is an unremarkable bachelor who lives with his mother, until one day a young woman named Rumi moves in in the apartment upstairs. Rumi is a self-proclaimed master thief, but she needs socially awkward Toru's help to actually kickstart her so-called career.

Top Cast

Kyoko KoizumiRumi Kato (Ruby)

Hiroyuki SanadaToru Hayashi

Kumi MizunoToru's Mother

Kazuo KatōToru's Boss

Hiroko IsayamaOlder Woman at Toru's Company

Hideyo AmamotoGrocery Store Owner

Kyôko TakamiWoman on Her Way Home from Shopping

Hideko YoshidaBank Clerk