Heart Elsewhere

[Abusive article + reunion + running in both directions + double cleansing + extra] The protagonist of this novel: Lin Nian/Yan Yi The story begins with two children playing under a tree in Yunqi Town. "Xiao Man, are you leaving?" "Yeah, mom said we are moving." "Then will you come to me again?" "I will definitely come to you and I will not forget you." "You must keep your word, Xiao Man." "Well, we'll hang ourselves on hooks for 100 years and we won't be able to change." So what's the end of the story? The story ends with a reunion, but this time only the girl is standing under the tree. What about the boy? Where did the boy go...