YUUKA'S VERSION of Because my childhood friend is not interested in sex, I fucked his friend instead
(Comic Castle 2006) [SSB (SSA)] Bardiche Adult Episode.01 Tainted Love (Mahou Shoujo Lyrical Nanoha)
(C86) [SuperFlatLolinitron (Focke Wolf)] "Tomodachi to no Sex." (One Week Friends) [Chinese] [脸肿汉化组]