"AUGH-"
Erick was already realllly injured, so getting thrown out of a tunnel's not great for him. The explosion shakes the ground and he flinches, just hoping that Bakugou's ok
His eyes light up a little when he sees that Bakugou's ok
"K-Katsuki!"
Then he sees all the blood. His pupils narrow to slits, and he clutches the side of his head, shaking
"Nggg-nn-n-no..."
"Nnng-K-Katsuki y-you s-hould g-go...j-just r-un-please..."
His breathing gets a bit heavier-he's clearly in pain-more pain...
"Hf-"
Erick smiles weakly
"Good...take care of him...please..."
"Ah-"
Erick looks up at him
"Y-you...w-why...why are you helping me...?"