At the swimming pool at night, the girlfriend's best friend's reverse NTR, unable to resist the temptation of the super carnivorous and erotic beauty, leads to infidelity. (Ishihara Nozomi, MIDA-560)

He, his girlfriend, and their friends went to a hotel with a nighttime swimming pool. They originally planned to enjoy the pool... but Hope secretly began to approach them. He was seduced by her breasts rubbing against his back, and eventually even ejaculated in the pool. Afterwards, he kept it a secret from his girlfriend, and Hope's behavior became increasingly intense... He was so tempted that he couldn't stop himself from having intercourse inside her!