[Two Male Leads + Devoted Love + Childhood Friends + Infinite-Flow + Bottom Protagonist]
Yu Mu was a robot who used to repair items in an infinite game. Then one day, he was suddenly promoted to repair bugs in the game instances. Surely, if he was going to get promoted, he should have become a team leader. How did he end up being transferred to the instance maintenance team instead?
On his first day repairing bugs in an instance, he met a human who was an excellent cook. The only problem was, this human was a little too clingy with robots...
Mu Yu grew up in an orphanage, where he also raised himself a boyfriend. But while he was taking part in a secret research project, the boyfriend he had raised disappeared. He was gone for three years. Mu Yu searched far and wide for him, until a survival game appeared before him...
