C100 Breakup?

Honestly speaking, at this moment, my heart is in a mess. This may be my first time experiencing this, my first time in a relationship, and perhaps I care too much, too selfishly, for Tong Yi hid from me to see Huang Yiming, who is also Tong Yi's first love, making me feel betrayed. This kind of feeling is very painful, so I don't know how to face her right now