Pisimon and Tangyuan quarreled because of their incompatible personalities. They felt that they were not suitable for each other, so they finally chose to break up and then canceled Tik Tok.

Pi Ximeng and Tangyuan are five years apart. Although there is nothing wrong with sibling love itself, it is also a normal social phenomenon and has developed very well. However, according to research, women are several years older than men at the same stage, so they have different ideas about the needs and understanding of marriage or feelings. If they don't communicate or find a good solution, the probability of breaking up will increase.