SILKU-089 You should be greedy.

Inoue is a greedy girl who has a secret sex friend relationship with Ninomiya, who is in the same company and has a crush on Nikaido, who is also in the same company. One day, once in a while, Nikaido comes to Ninomiya's house when the sex starts! ? In fact, Ninomiya and Nikaido were sharing a room, and a forbidden love triangle unfolds...! !