Description: Battle Fuck is a sport in which men and women unleash supreme sexual techniques on the ring and make each other climax. Acts of violence are prohibited, and the winner is the one who makes the opponent fall to pleasure or lose the will to fight through sexual techniques. Immortal Togo is an S-rank strongest man with a bottomless inexhaustible body. His next ring is against a lower-ranked female pair of A-rank and D-rank!? A-rank Charm Poison Spider Natsume who possesses tremendous caress techniques, and the newcomer D-rank Cow Girl Misono who cannot handle her proud huge breasts due to lack of experience. 'I will thoroughly squeeze you dry until you are invaded by the charm poison of pleasure and wither away.' The opponents who should be lower-ranked overcome the difference in skill and physique with their skillful combination. An erotic SEX battle where perfected sexual techniques clash on the ring swirling with heat!!