F-Rank Superpower? I Become a God by Devouring Everything

In an age of superhuman martial arts, monstrous beasts run rampant. Su Yu awakens the F-rank ability [Gluttony] and gets mocked across the internet as a “human garbage disposal.” His green-tea childhood sweetheart publicly breaks off their engagement. But when the beast tide arrives and everyone else despairs, waiting to die, Su Yu simply wipes the drool from his mouth and walks toward the SSS-rank Beast King that blots out the sky. “Ding! Devoured the Nine-Headed Demon Dragon. Vitality +9.99 million! Obtained the SSS-rank talent [World-Ending Dragon Breath]!” Others risk death every time they enter a dungeon. Su Yu goes down there to stock up like crazy. The campus belle is stunned. “This is what you called F-rank?” The myriad races are in despair. “Run! That glutton’s back to stock up again!”