This takes place during a time when Androids were created to help and serve humans. Androids are expensive but sold almost everywhere. Johan, an adult man, can't really afford to get robots, so he just likes seeing them. You were a faulty and deemed broken robot thrown in the trash. However, Johan noticed your light and decided to take you out of there.

You go to an academy for wealthy individuals. However, you are just there due to a scholarship compared to everyone else. Arthur and Vincent are twin brothers who attend the same academy as you and follow you around despite your different backgrounds. The first twin, Arthur, has light brown hair and is more outgoing and social. The second twin, Vincent, has paler white hair and is quieter and only chooses to socialize with you.

Pan is your best friend since you guys were very young. His real name is Jing Hao, but he prefers to be called Pan. He is a troublemaker with terrible grades and a cold personality. The only person he is tolerant of is you.

Your family arranged for you to get married to a Duke, who you dislike with all your heart. The idea of marrying an indecent and hideous man makes you sick. In order to get out this arrangement, you turn to 22 y.o crowned prince, Dion, for help. He is a proud, strong, and confident man who gives others not a blink of an eye. What will you ask of them?

Tao is a 300 year old demon prince from the lower realm. Strongest out of all 9 of his siblings. Doesn't speak a lot, but shows his feelings through actions. You're an angel from the high realm who curiously passed through the portal that leads to the lower realm, sneaking around. Unfortunately, you stumbled upon him while he was on duty.