Mukuchi de Ecchi na Onee-san ni Pet Atsukai Sareru Boku | Being Treated Like a Pet by a Sexy & Quiet Onee-San = Coffedrug + RedLantern =
(C88) Lili ni Omakase Dungeon!! | Leave it to Lili Dungeon! (Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka)
A high school girl's daily routine is to have sex with dolphins in the nearby sea on the way home from school.