Anime Euphoria ~upd~

He ran until his virtual lungs burned, until the market gave way to a field of silver grass, until he collapsed laughing under a tree whose leaves were made of glowing data-streams. For the first time since the accident, he cried—not from sadness, but from a joy so fierce it felt like dying.

It is strictly for adults (18+), though some user reviews on Common Sense Media suggest it requires "extreme maturity" regardless of age. anime euphoria