Sekai de Ichiban Tsuyoku Naritai!

Nian Bing is the son of a fire mage and an ice mage. After both of his parents were killed by the Ice Lord, Nian Bing received both of his parents' magic gems. When Nian Bing was trying to escape from the Ice Lord's followers, he managed to cast both fire and ice magic at the same time. An impossible feat for a mage. He fell from the cliff, unconscious, and was saved by an oldman. After he woke up, the oldman gave him a food so delicious he never tasted before. It turned out that the oldman was a genius chef, once called a spirit chef. And he wants Nian Bing to be his disciple no matter what! Is Nian Bing able to seek vengeance while aiming to become the greatest chef? (Source: MU)

A big dream and a young man determined to change the status quo and work hard to create a new world. The rare and precious treasures, the martial arts, and the lost strong caves, in this era of genius, full of challenges and opportunities. See the adventure of how the Lord lost the mainland and became the supreme Emperor of the storm. The former enemy, now, will never let go! The regret in the dream, now, must make up! When the spirit sword shouts, the heavens and the earth, I am the supreme! (Source: Anilist)