She is an ordinary girl. Her parents divorced and left in her teenage years. She has no friends and is alone. She is gradually degenerating.
She met someone who said he could help her change her current situation, but she needed to exchange her happiest time. After the exchange, she could become an excellent girl and no longer be so miserable. She agreed, and she began to live a rich and happy life, but she forgot that she had not yet exchanged her happiest time...
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.
