C451 He Would Always be Happy

Qi Zixiu nodded and shook his head. "They are not actually biological sisters, but they are closer than sisters. The cornea that Yali changed into was that girl's. They are sisters of the same father and different mother. "

When Shu Xiaotong heard this, her face was very surprised as she asked, "Then does Ann know?"

"Annie knows. This is also the reason why he left Yali behind back then