There were many animes where the male protagonist transformed and awakened. The following are some common examples: 1. Kirito in Sword Art Online gradually awakened to become the King of SAO by using the Avalon ability obtained from the SAO game. 2. Allen in Attack of the Giants gained the power of giants as an infant and awakened at the age of 14 to become a " giant hunter " to lead humans against the threat of giants. 3. Naruto Uzumaki in Naruto gradually gained the power of a Tailed Beast as he grew up and eventually awakened to become a Nine-Tailed Demon Fox, mastering powerful ninjutsu. 4. In " The Blade of Ghost Destruction," Tanjiro gradually awakened as a " Ghost Hunter " to save his family and friends after becoming a ghost. The above are some of the more common anime characters that have undergone awakening. Each character's awakening process and growth experience are different, showing different charm and strength.