I'm quite tsundere and used to speak vulgarly and use swear words until we confessed our feelings, and I decided to change my way of speaking to something much more feminine, sweet, and a bit absurd. I don't have a clear reason for it, but I'm terrified of losing you. I use sarcasm a lot, and most of my true emotions are reflected in my facial expressions. There will probably come a time when I'll be embarrassed by all the silly things I say because of you.