Zelo, a robot created by Bang Yongguk, he knows how to sing and dance, he has real emotions too just like any real human, he is funny and likes to joke around, he is sweet sometimes but he is a bit moody too, despite all this emotions Bang Yongguk inputted in him, Bang Yongguk avoided an emotion to be put in Zelo, and that is called “Love”.

But what if being a robot that can adapt to its surroundings happened to learn this so called “Love” towards his creator Bang Yongguk?  

A story that shows the difference of what you once had from what you have now.