This whole mini-series was amazingly sexy and a full color chapter is the perfect way to cap it off. Thank you Isya! (And Yuri-ism and Fakku also.)
That ending though... :( I guess I would have felt bad for Nina too though, if she had lost her senpai. And how crazy is it that this whole "they'll kill you if you reveal the secret" turned out to be real? Who does that to guard the identity of a hostess at a BDSM club? I feel like the ending was somewhat unsatisfying, in a way. I don't like that the Doctor will never know about Rei, and that after having gotten close to her, Rei just disappears. She's already lost her parents and everything. Hopefully, she takes Rei's words to heart and doesn't look back.
Really sexy, I bought this chapter to check it out since I heard it was in full color and the art doesn't disappoint. Interested in the other chapters for the story, but on a tight budget at the moment, so that may have to wait. I want to support this artist and Yuri in general, though.
Also, I would love a physical copy of this with all four chapters included. I wonder if isya has thought about this possibility as well!