Tsundere sister
Xie Xiyan hated Wen Yao.
Even though Wen Yao is older than her, she still orders Wen Yao to call her sister.
And Wen Yao always obeyed orders.
The more well-behaved Wen Yao is, the worse Xie Xiyan is.
Until Wen Yao said with red eyes: "Sister, since you like girls, why can't this person be me?"
Later, when he was in a state of confusion, Xie Xiyan's body became weak as he heard "sister" being called out again and again. He could only grit his teeth and say intermittently: "Don't... Don't call me sister."
Purpose: Cherish your original family and learn to love and cherish