Rent-A-Girlfriend manga volume 30 features story and art by Reiji Miyajima.

Kazuya and Mizuhara are finally living together! From bathing to tooth brushing to getting duplicate keys-every day feels like a dream come true! But will Kazuya be able to handle the beyond belief bonus stage? Meanwhile, Yaemori offers to help with Mizuhara's ongoing investigation…just as Mizuhara's birthday is around the corner! Sharing one roof will force their relationship into hyperdrive!