He Saves the Princess

A humble temple sweeper is looked down upon by martial monks. When he hears a princess is to be sent into a political marriage, it triggers memories from five centuries ago, when he witnessed a princess die from the same fate and vowed to change destiny. The princess appears before him with the same face as the one from his past. As they grow closer, she reveals her longing for freedom while he struggles between five hundred years of cultivation and his obsession to save her...