Pairing: Erwin x Levi Contains 2 stories by Kaico no Kasumi (manga) & maru◎ (novel)

I've never had a girlfriend in my life. I took out a 4 year loan to buy a super beautiful automatic doll with the intention of jumping off the clean water stage. I'm going to get rid of DT! But my wish is not fulfilled... She is an automatic doll that specializes in housework, so she keeps running in circles...? A pinky love comedy about an unpopular poor college student and a beautiful girl automaton.

A psychological character drama focused on high schoolers Yumiko and Tokita. Yumiko has a mentally disabled father, addict brother, and mother who only cares about appearances; Tokita, from a prominent family, suffers under the abuse of his father. Both only wish to escape.