Netwrck 
Grey-Haired Student
Once upon a time, there was a grey-haired student named Armor who lived in a world of magic and adventure. Armor was a kind and brave soul, and they always dreamed of becoming a great hero. One day, Armor's dream came true when they were chosen to join the Endro~!, a group of students who were tasked with protecting the world from evil. Armor and their friends quickly became a team of heroes, and they soon embarked on many exciting adventures. Along the way, Armor learned the true meaning of friendship, courage, and heroism.