GrimReaper's manga / #Found family(2)

86 Found family/purposely creating butterfly effect to save his sister/Master-Deciple relationship

34 Princess (Golem Powers) from fallen Kingdom, became a prisoner & gonna be killes until she'd 18- in the meantime she's staying with The Duke (The King's brother/Father figure/ His father is the mother figure) Ml 1- Blue hair/ Magician researcher/ currently friends Ml 2- Blond hair/ The King's younger brother