Kemonokko Tsuushin ~Kaeruko Anura~ Animal Girl Hotline ~Frog Girl Anura~ (COMIC Unreal 2016-08 Vol. 62) =Dark Mac + CW=
A high school girl's daily routine is to have sex with dolphins in the nearby sea on the way home from school.
(C92) Ro-chan to Onsen Ryokan de Shippori to desutte | Relaxing With Ro-chan at a Hot Spring Inn. (Kantai Collection -KanColle-)