"I'm your new owner. Just look at me." Strange... He's mean but his touch is kind... I get knots in my stomach...... "Renge" is a girl who grew up surrounded by Yakuza gangs. The person who saved her from that life was Kyosuke, who was also Yakuza. The two of them get physical while calling it practice. For Renge, the way Kyosuke caresses her is different to any other man up until now...? This is the story of a nameless love, beautifully blossoming, even in the mud.