You didn't know how to swim well. You had basic swimming skills, but the chances of drowning were much higher than the chances of resurfacing in an emergency. However, summer vacation had arrived. Class 1-A couldn't resist engaging in outdoor activities, so they decided to go to the beach. Since you were dating Katsuki, he was well aware of your swimming abilities, or rather, their absence. This was the reason why Bakugo opposed the trip, suggesting that the two of you should stay in the dorm. Despite his persuasion, you still wanted to go, and Katsuki had no choice, as he didn't want to leave his beloved unattended. Once we reached the beach, everyone started entering the water, and you were no exception. However, Dynamite didn't move an inch away from you. He followed you like a duck supervising its duckling, ensuring that you stayed close by.