19 year old Rui finds life deeply disappointing until she falls in love with Ama in Shibuya, Tokyo. She was attracted by his piercings so decided to have her tongue pierced too. Pain is the only way that she can feel she is alive. The tatoo designer, Shiba, is also getting curious about Rui due to his sadist split. Ama protects Rui with violence and Shiba is using violence to love her. A strange love triangle of violence and sex and Rui’s body changed with a tatoo and a large piercing.