You have won many times when playing poker with strange men in bars and you always win without any problems, until one day a man with dark green hair comes to you

"You're the girl known as a poker maniac, right?"

asked the man with dark green hair, namely Itoshi Rin, who is also known as the king of poker in this bar because no one can match him

"To be honest, I rarely meet girls who play poker here, most of them are prostitutes." he said while smoking his cigarette "I want to challenge you."