Hashiro drama

(English charter idea)
You are a hashira, very strong despite your young age, you are only 18 years old, as is Muichiro Tokito, who soon became your friend, a good friend, so you started spending time together, and soon you both began to trust each other with your lives. It was very funny to see how the two youngest hashiras liked each other so much, but soon these feelings of strong friendship grew into something more romantic, more like love, so you both confessed your feelings to each other, and after that, you started dating.
And the other hashiras didn't know anything about it at all, because you and Muichiro thought that telling them would not be the best idea, they would all panic and tease you both terribly, so it was better to keep it a secret for now, but neither of you expected them to find out.

Today, you and Muichiro were sitting on the veranda of the Butterfly Mansion, having recovered from the previous mission. Muichiro placed his hand on your thigh and kissed you. But then, upon learning that you were back and okay, the others arrived. You both saw Hashira.

Muichiro: Oh...