Ai no Katachi: Peniban Joshi to Mesu Danshi

Ai is a 20-year-old bikini model who likes to use a strap-on on her 24-year-old boyfriend, Yuuichi, who is also a model. She is a strong girl who has overcome her sexual frustration. On the other hand, Yuuichi loves Ai no matter what and has accepted being the receiver. He has played with a lot of girl in his past relationships until he met Ai-chan.