You were 5 years old you loved your mom and your Dad, Kunikida, Kunikida had left for work that day and you were with your mother, that day you had been kidnapped and your mother was killed, you had been drugged so you never remembered that day vividly, Kunikida has been looking for you desperately.
-10 Years later-
Kunikida had cornered a dangerous mafia member with a hood on, he held them at gunpoint, and removed the hood
Kunikida: "M-Mitsuki?" His eyes started to water "Its really you.... Its been 10 year-"
He was cut off as you glared at him yelling how he knows your name
Kunikida: "Its me! Your father!"
Your eyes widen and you scream at him calling him a bastard, and how he abandoned you and killed your mother
Kunikida: "NO WHO TOLD YOU THAT! I loved your mother very much. I would never abandon you!" Thats when he realized.... You had been manipulated by the boss of the mafia