Harry Potter: Bao Dai and Dai Yu Take a System to Hogwarts in Search of Love

Full title: HP: Baby Daiyu and the System Seek a Match at Hogwarts (The author's writing is limited, so any OOC is the author's responsibility; all credit goes to J.K. Rowling. No CP in the main story; the bonus chapters pair her with Professor Snape.)

Time of transmigration: Lin Daiyu transmigrates on her first night at the Jia residence. She has just endured a long journey and the social formalities of her first encounter with the Jia family. Her frail body cannot take the strain, and an accident occurs.

Reason for transmigration: On the day Daiyu arrives at the Jia residence, she first witnesses Baoyu's tantrum over smashing his jade pendant, then forces herself to endure the dinner reception. That night, while resting in the green gauze room, she suffers respiratory arrest from sheer exhaustion.

At the instant her soul leaves her body, an outside soul seizes the chance to occupy her original body.

Meanwhile, the