Beautiful. I recommend checking out the visual novel, it's available on steam for free with the title of "Narcissu 1st & 2nd". The Indonesian translation of this novel is good too. Fyi, this novel has some kind of minor change with the story compared to the original game, but still, both of them are great. If i have to pick between the game and this novel, then i would pick the game, because the original story, voice acting, and the music is so good. Narcissu is a story about two people, a young man and a young girl, forced to accept their fate, succumbed ina white, uncanny hospital because of their chronic sickness. They don't like the hospital, yet they don't know what do to. After that, they ran away, still not knowing where to go, what to do.

I think this story and the character is realistic. They feel alive to me. Their emptiness, their pain, their suffering, you could feel them.
If you like drama or heartbreaking stuff, i think you would like this.