Introduction

Luna Miyamoto is the heiress of Miyamoto Clan under Ryūjin (龍神) Organization, Luna was handed over to Takahashi Clan at the age of 3 to protect her from their enemies but Miyamoto Clan was betrayed by Takahashi Clan and they sold Luna to Cox Family to pay their debts and Cox Family made her life miserable, they are killing her slowly without knowing that she is an heiress of the strongest Yakuza Clan.