Shimizu (a spoiled rich high school boy) leaves his home to become a comic artist, and ends up rooming with his friend Umeya. Umeya is so poor that he's got nothing in his fridge except mayonnaise to eat with the rice! (Source: MU) Included one-shots: Volume 1: Crybaby, Anata ga Suki desu, Daisuki desu., Tsuma ni Natte yo.