F-Level Power? I Become a God by Devouring All Things

In the era of high martial arts, strange beasts were rampant. Su Yu awakened the F-level power [Gluttony] and was ridiculed by the entire Internet as a "big loser". Green Tea Qingmei broke off the engagement in public. However, when the beast tide came and everyone was waiting for death in despair, Su Yu wiped his saliva and walked towards the SSS-level beast king that was blocking the sky and the sun. "Ding! Devour the Nine-Headed Demonic Dragon, gain +9.99 Million vitality and blood! Get the SSS-level talent [World-Destroying Dragon Breath]!" Others went to the underground cave to narrowly escape death, while Su Yu went down to the underground cave to purchase goods like crazy. The school beauty was shocked: "Is this what you call F-level?" Wanzu was desperate: "Run! That foodie is here to buy goods again!"