A Romance of the Little Forest S01 E20 It's Your Fault If You Make the Same Mistake Twice

Zhuang Yu cannot find the right words to tell Mei Ren that he is leaving, so he leaves without saying goodbye. Totally oblivious, Mei Ren waits all day in the botanical gardens for Zhuang Yu. Mei Ren suddenly becomes a different person. Believing that she has been toyed with and fooled, Mei Ren thinks she should never make the same mistake twice by falling in love ever again.