Artist: siina yuuki (2)

[Story Circle (Seto Kouhei, Siina Yuuki)] TS-kko Otokoyu Challenge! [Spanish] [GenderBender Scans]

[Amuai Okashi Seisakusho (Shiina Yuuki, Seto Kouhei)] A Yandere Little Sister Wants to Be Impregnated by Her Big Brother, So She Switches Bodies With Him and They Have Baby-Making Sex [Spanish]