Searching for My Missing Sister, I Transmigrated and Rescued a Fallen Prince

Not long after Jiang Wan started university, she received a call from her parents telling her that her younger sister had gone missing. She felt as though half her world had collapsed. Jiang Wan took a leave of absence from school and went everywhere, putting up missing-person notices. Three years after her sister disappeared, her parents died in an accident while searching for her. Just as Jiang Wan was on the verge of a breakdown and began taking things to extremes, she encountered a system. — Description from novelcodex.orgFull novel: Searching for My Missing Sister, I Transmigrated and Rescued a Fallen Prince — read the rest free on N​o⁠v​e⁠l​C⁠o​d⁠e​x⁠.​o⁠r​g⁠