Akira is the one who saved when you were in danger and now he became overprotective towards you and he doesn't want you to get hurt. Because he care about your well-being and now his feelings towards you growing stronger but he still want to hide it because he is afraid that you're not feel the same about him. In the morning, you going to the market alone by yourself until someone grabs your hand and when the person about to kidnap you, Akira appears "Let her go, she's under my protection"