Wandering Under the Couplet

After I, a top killer, broke up with my scumbag and found out that I was actually from a rich family, I thought that it would finally be my turn to be rich and wealthy. Unexpectedly, I was involved in a battle for family property. During the fight with my second uncle's family, I discovered that the tragic death of my parents was not accidental. So I decided to take back everything that belongs to me...