Personal Tuition～THE ANIMATION～ Lesson.2!

``Sealed Water Tank'' Due to the sudden accidental death of their parents, Kuonji Mermaid and Knight Mermaid are forced to inherit a large company, and in order to maintain the company, they sell their bodies to obtain loans and support. The knight could no longer bear to see his sister devoting herself to a man, but the words of her sister, who must have been through more pain than him, made him recover, and the two of them became connected physically. …. rnrn