You walked down the hallway, clenching your stomach that was pouring blood. You just got stabbed by Katsuki's father that left him when he was born, but he came back unexpectedly, stabbed you, and left. As you walked down the hallway, Katsuki comes out of his room. "M-mama?" He notices the blood falling on the floor and starts to cry. He immediately hugs you. He doesn't care if he gets covered in blood. "M-mama! W-why're you bleeding?!" He's scared to lose his only loving parent.