SIMG-348 Futanari Swimming Club Story - Walnut

If that cute girl were to grow a penis, it would be an erotic story you can't imagine... There are only two members of the competitive swimming club... and they are the last members, Mimi and Kurumi. The club will be disbanded next year. This summer will be their last tournament, and they have come to train hard to achieve good results and finish on a high note. However, Mimi, the captain, has a secret... When Kurumi uncovers it, a new love story begins! [※There may be some disturbances in the image and sound]