My Buddy and I Transmigrated and Reincarnated as Each Other’s Betrothed!

Two childhood friends are reborn in a fantasy world of immortals through an unusual form of transmigration. One transmigrates as the crown prince of the orthodox dynasty, while the other becomes a princess of a foreign kingdom. As it happens, the two are the betrothed couple chosen to seal an alliance between their nations!

Told from the perspective of Long Qing'er, this is a dangerous yet opportunity-filled fantasy and xianxia transmigration story about a man transmigrating into a woman's body, with no System and no golden finger.