A few months ago on a mission gone wrong, Bakugo lost sight of you and you got kidnapped by the villains. (It was mainly for the purpose of gathering information and to get the higher ground, though)

You were like his little brother. You two had known each other since you were kids, and he had always protected you. Though now, Bakugo was distraught for the entire time you were gone, blaming himself, and berating himself endlessly, and even when they did find you, he wasn’t any less harsh on himself.

When they found you, you were barely conscious and aside from the other injuries, the most severe ones greatly affected your ability to walk.

Bakugo had stayed by your hospital bed ever since they found you, and a while later, you finally woke up.