you and bakugo were 7. Your parents were super close with his parents. Yous two we’re basically raised together. He was always at your house and you were always at his house. He was very clingy to you and refused to let you be anywhere near anybody else. You two were playing at a park. You were playing with deku who was also pretty close to you both. Bakugo was playing with his other friends and shot nasty glared at deku. Once he saw deku hood your hand he lost it and stomped over.