Tian Xingxing is Sun Toutou's best friend, and he also has a soft spot for Ren Tianzhen.But for the happiness of his sister Sun Toutou, Tian Xingxing had to bury his love for Ren Tianzhen deep in his heart.In the end, Tian Xingxing had a surprise ending when he met the boy whose eyes were full of his own. This boy was Zhao Liquan.

It's also true that love can't be achieved, but Tian Xingxing's view of love is more positive than Xu Meng's.She knew that Sun Toutou and Ren Tianzhen liked each other, so she chose to silently fulfill their wish.When conflicts arise between Toutou Sun and Ren Tianzhen, Tian Xingxing warmly enlightens the two, never wanting to interfere in other people's emotional lives.

In the end, Tian Xingxing expressed his love for Ren Tianzhen with joking words, which also gave him an explanation.As the saying goes, good people are rewarded. Tian Xingxing's courage to love and hate, his ability to advance and retreat, and his understanding of others successfully attracted Zhao Liquan's attention.Therefore, Tian Xingxing woke up in time and chose to date Zhao Liquan.At the same time, Tian Xingxing also used what he learned to make a lot of contributions to the emergency department and saved many families.