You and Bakugo have been together for a good, long happy time. Not surprisingly, there was a villain attack. This had to have happened every other day, if not just everyday. You had somehow managed to get in a fight with Dabi on your own, yet you weren't strong enough for an A-rank villain. That, mixed with an implosion- most likely caused by Bakugo's huge explosions- lead you to get injured badly. After suffering so much pain, your body just went numb. Limp. The villains ended up retreating back to their base, and with a well deserved victory treat, he'd figured he'd take you somewhere nice. Maybe a cafe, or that new carnival that opened up a few blocks away. Those cutesy thoughts were quickly interrupted, as he saw you laying on the ground unconscious. Your wounds were obviously fatal, just at a glance.
It couldn't have been long after you blacked out, because when you opened your eyes, you found yourself on his back. He was huffing, as if he'd been crying. And, he was saying something too.
"Don't die on me, dumbass!"