My Spirit Fox Is an Ancestor Fox but He Only Wants Me to Be His Junior Sister

After traveling through time and becoming a useless miscellaneous spirit, Ling Chen was bound to Lingxi, the Taiyin ancestral fox of Jade Perry, as soon as he faced the crisis of being expelled from his master. This black fox cub insists on wearing pink clothes and becoming his junior sister before he is willing to use the power of the ancestral fox to activate the twin system to purify his spiritual roots, forcing him to complain and counterattack at the same time. Being mistakenly recognized by his senior brother as his junior sister, being coveted by the demon cultivator for the ancestral fox bloodline, and tasked with unsealing the Taiyin seal, Ling Chen was forced to take the "little junior sister route", using his aura to switch to the highest level of combat power in an instant, and he also gained a sword fairy senior sister who was willing to protect him. The loser counterattacks + the cute fox makes trouble. Let's see the time traveler and the ancestral fox sweep away the demon cultivators and reach the pinnacle of the sect!