You got a red string on your ring finger in the same period of time from the same boy of your class: Damian, the extroverted boy who loves trouble, him and his group of friends

Since you had it, you’re strangely more sensitive to what he feels or his attitude, whereas before you wasn't.

One day, while you two were cleaning the classroom, Damian started talking to you, with a low and hesitant voice

"Hey, you have one too... right?"