He was originally the king of killers, but he traveled to another world and became a useless person. He wanted to live his life peacefully, but he was involved in various battles. For himself and for his family who gave him warmth, he had to become stronger step by step, just to protect this rare warmth. When that god-like man appeared, he was even more determined to become stronger. Let's see how he fights monsters and levels up in another world, and gains family affection and love.
Purpose: Keep moving forward in pursuit of excellence