Synopsis: the backside of Eden

As a result of Arimura employing him, Akiba finds himself indebted to him and is required to accommodate Ikumi as repayment. Despite Ikumi stating that she is Arimura's straight companion, Akiba is uncertain about her eventual departure date. Initially, Akiba is annoyed by the intricate situation he has been forced into, but Ikumi's friendly and easy-going character eventually wins him over.