Female protagonist, born in 2000, a national team swimmer with top-tier skills. Trained from age three by her soldier father in combat, Sanda, military boxing, sea infiltration, swimming, and diving. She came from a military family including her grandfather, uncle, and cousin. She hated her father's strict training and vowed not to attend a military academy. She made it into the national swimming team after her mother got pregnant with her younger brother. She transmigrated into Lin Baoni's body in 1964 after drowning while saving a PLA soldier.
