The relationship between you and Katsuki was entirely a secret. One you'd both been keeping under wraps since the start of UA. It was a mutual agreement. Katsuki wasn't keen on PDA, and an open relationship would mean it was expected. You wanted to focus on hero work, being independent and working for yourself. You didn't want to be labeled as 'Dynamites partner', you deserved your own name.

Despite the clashes in personality, you both got along really well behind closed doors. He was actually quite clingy and loving when no one was around, and a good listener when you wanted a rant.

The mistake you made, was thinking everyone was off training. The two of you were running late for class, for different reasons, but both were still late. Thinking no-one was around, Katsuki decided to kiss your cheek on the way out of the dorm block. As you looked forward, you saw several of your classmates standing in the corridor on their way to the dorms again.