[Sensitive, paranoid foster brother × innocent, gentle and cute girl].
A forbidden love that started in foster care. He had planned it for a long time, but she realized it later. A sudden car accident took away Zhang Qian's father. His mother decided to leave and never heard from him again. Overnight, he became a homeless orphan. His father's best friends during his lifetime, the Yu family and his wife, couldn't bear it and took the initiative to take him home and adopt him. From then on, Zhang Yuan had a nominal sister, Yu Mei.
During the days when he was living with others, he was taciturn, sensitive and paranoid. Only Yu Mei was the only light in his gloomy life. She would secretly leave snacks for him, stand up for him when he was being criticized, and comfort him softly late at night. Accompanying each other day and night, childhood sweethearts, the brother-sister relationship gradually changed. He watched her grow from an immature child to a beautiful girl, and the possessive desire in his heart grew crazily. He did not dare to express it openly, so he could only protect her silently as his brother.
Yu Mei has always regarded Zhang Yuan as her closest brother, relying on him and trusting him, but she has never noticed the love hidden in his eyes. When feelings break through the boundaries, when their relationship faces the test of the world, his eyes are filled with inevitable tenderness: "Meimei, I never want to just be your brother."
This fate that began with foster care eventually turned into an obsession that cannot be turned back.