Tachibana is a top, and loves cute and slender men. But, just when he thought he wanted to try something different, he meets Kuzumi. Tachibana believes him when he says he's a bottom, and they go to a hotel room together. When he finally realizes there's something strange going on, Kuzumi tells him with a devilish smile: "I like to turn guys like you into bitches on heat..." The merciless pleasure received from a suddenly changed man... it doesn't take long for Tachibana to let go of his reason. Top x top BL love story swaying between pride and desire!