Heaven-Slaying Sect

Synopsis: Ye Chong, a Foundation Establishment cultivator of the Tianmen Sect, was killed by his senior sister during a mission. As his soul wandered the world, he accidentally followed an ascender to the Gate of Heaven. Unable to pass through, his soul became stuck in the gate's barrier. With no other choice, he began devouring the ascenders' souls to grow stronger and survive the tribulation to become an immortal. After devouring a hundred thousand ascenders, he never expected to be reborn instead of ascending, and to be reborn as a... How is he supposed to show his face now? How can he face his senior sister?