SAVING THE VILLAINESS WHILE FINDING THE HAPPY ENDING... WAIT WHY DO I HAVE A CO

Kutie is Vigorous, upbeat and positive woman who wanted to do things a normal person can do like hiking with friends or go the beach but the only thing that prevents her from doing things she wanted is her incapable of going outside as she have a weak body because of her incurable sickness that made her stay in the institute for her 30 years of life.

Even tho her whole life is only inside of an institute that willing to help her in exchange of her being a experimental subject because her sickness is never have been recorded thru out the medical history, but still it doesn't break her spirit to become happy as the institute are willing to give her what she wanted so she is engrossed herself to an otome game after one of the assistant told her about games online.

even a positive person can get upset when they can't achieve of what they want when she playing this game called "FINDING THE HAPPINESS" yet ironically everyone who plays this game haven't even find the happy ending.

knowing her life is dwindling day by day she still trying to find a way for her to have a happy ending for her stan until the time comes... will she be able to get the happy ending?