Ryo Kato (Ren Kiriyama) is heavily in debt. One day, he is kidnapped by debt collector Asamura (Kosuke Toyohara) and forced to work for him. Ryo's job is to deliver money and he gets paid 50,000 yen. As usual, Ryo gambles away all the money he earns. Ryo then leaves to deliver money to a yakuza named Sabata (Kyosuke Yabe). Afterwards, he receives an order to take the money back from Sabata. Ryo finds himself in a no-win situation. He can't go back without the money and a yakuza like Sabata would kill him if he tries to retrieve the money. Is there a way out of this dark hell for Ryo?