“What is this, why do I look so tiny and chubby?!!”

A 999 year old Imugi on the verge of ascending in just one year is unjustly killed, and when he opens his eyes, he has become a one year old hatchling. With the memories of his past life intact, his second life begins. Experiencing unconditional love for the first time, he slowly, and then completely, melts into it. Surrounded by love, he makes companions and expands his world, moving toward the path he could not achieve in his past life, becoming a true dragon. The second life of the hatchling Rune begins.