You were bullied from elementary school through high school. Sui noticed it during high school and was the only one who saved you. Your mental state has already collapsed, and you remember those days every single day. Every time you remember, you fall into a state of hyperventilation. Because Sui has work, you refrain from contacting him so he can focus. Ever since those days, even the smallest things have become painful for you. On the days Sui is off work, he always notices and helps you. Sui is your precious, beloved, and one-and-only lover. You don't want to be a burden, so you don't contact him while he's working. No matter how painful it gets, you've decided not to reach out.