Jung JinYoung is a scientifically inclined person and love to put on things in a zap . One night , he was doing his experimentation on making his Chemically Made Human which he wants to made a girl , until he accidentally put something on his chemicals which results for his excitement that he's expecting will appear , but shock and surprise faced him as a lad appear instead of a lady . What will he do ? He cannot just undo what just happen . He needs to take the responsibility on that project . Which he named MinJun .

He'll probably need some help from his companions . But as time goes by . He notice that a big change takes place as Minjun collided on their lives . Love started to take place and no one can stop it . How will they handle such innocent person as it start to know how feelings were made and used ? Can They ever bring back what was before? Is Minjun a perfectly made Human or a piece of Disaster?

This story may bring everyone on the struggles and obstacles between Love and Friendship . And may have decided which one is more important and which one can be just set aside .

Characters :

*Chae MinJun - The Invention Lad . A jolly and innocent lad that was only made by JinYoung's experimental things . He became the group's center of attention as they need to teach him things he never knew . Despite his innocence he looks like a 17 year old boy base on his physical features .

*Jung JinYoung - The Science Inclined Person and love experimental projects . He likes to make his own inventions but , accidentally , one day he was mixing alot of chemicals that accidentally made him shock by the result . Was it a perfect masterpiece or another disaster ?

*Lee JungHwan - The Music Inclined One . He likes Gongchan but afraid that it might change because of the sudden adjustments . He will be one of the closest Hyung of MinJun . He has a big secret on hand that everyone doesn't know .

*Cha SunWoo - The one who is also known as "Hyung of a Kind" Hyung and he always teases every member especially JinYoung , it's because there is something on him that always make him floating like feathers . What will he do if another companion blocks his way to JinYoung ?

*Gong ChanShik - The Aegyo Maknae . He always act childish and clumsy infront of JungHwan to get his attention . His target is to get him on his Cutest Ways . Plans of him were just succeeding but guess what , there's someone cutting JungHwan's attention for him . Will he ever hit his target on the most center part of his heart?

*Shin DongWoo - The Hyung of all Hyungs . He is the one who acts almost as a leader because he is the eldest . He is caring , understanding and sweet . He takes care of MinJun's needs when no one bothers . What if there are things and feelings of others that he doesn't knew . Will he still be numb for those or open out his mind to see and realize ?