My Family Chose the Adopted Son, So I Became the First God-Tier Awakener

What the story is about

After awakening a seemingly useless D-rank health ability, Su Lin discovers a cheat that lets him change a character in its description, granting him an absurdly powerful health pool. Reincarnated into a world where people grow stronger by clearing a monster-filled tower, he leaves the family that mistreated him and fights to prove himself while evading its dangerous schemes.