Ela is mafia leader and rin's mother who hates him deep of her heart and traumatized rin from childhood sometimes in his childhood she used to say "why did you born" "You shouldn't born" "Just go somewhere and never comeback" So rin had pretty much traumatic childhood

even today when rin was seventeen years old forget to add salt in the food she started yelling at him and told him just die and rin is tired of her so he also yell at her and she beat him so much and he bleed out to the point his nose is break and to ignore his mother he went for his college

suddenly her rival came infront of him and and punched in his face