Her Little Boy

Atem and his mother were very close. When she died, everything went to hell. After being discovered in a sarcophagus and brought to Japan at the age of 16, he continues to live his life in misery. He's been living in foster care with the Kaibas and attending school like a normal boy. After spending endless nights of nightmares of his past, he's realizing, he's the kin to a monster.