Dolls dj - Ruby. Private Dolls

In the *Private Dolls* series:

V.1 - *Private Dolls*

V.2 - *Ruby*
Characters: Sakurazawa+Shouta, Igarashi, Mikami; Shikibu+Toudou, Kashiwabara

From [Rootkitten](https://www.mangaupdates.com/groups.html?id=3098):

1. [...] In this doujinshi [naked ape](https://www.mangaupdates.com/authors.html?id=1126) gives their readers an opportunity to look directly into the eyes and heart of the legendary captain.
2. Witnessing a caring attitude of certain members of the 1st unit, Kashiwabara draws quite an unequivocal conclusion.
Note: It was released at the same time as the 5th official manga volume.

V.3 - *Pillow Talk*