Jimin is hobi's lil brother. They're turn into something bad like... errr idk, drugs maybe.. Then he meet yoongi. Yoongi is kookie older brother. He taught yoongi is everything for him until he knows he already lied himself since he realized his feeling is for kookie.. Lols sorry for this , im just jikook shipper hahaha

i'm a trash for yoonmin so... yoonmin! and for the plot, since its LIE... why don't you try jimin is suffering from depression or something causing him hallucinations making his life a lie? i don't know

OR JIMIN CAN BE IN A CRAZY HOSPITAL AND JHOPE WITH THE DOCTOR XD

Or u can do jikook and jimin can have a disability and jungkook is there to company him ( with drawing)

It can be about jimin having magic powers from eating a magical apple and he meet hobi who dose the same

Um u can do jhope and jimin cause i think they relate to each other in lie