HOMESTUCK HC VOL 03 ACT 4 (C: 1-0-0)

Four kids start playing a game. Along the way they're bound to encounter sprites, exiles, guardians, consorts, time-hopping future selves, mystical dream oracle doppelgangers, paradox clones, a Secret Wizard, too many Daves, incompetent trolling, and the human emotion called friendship.
For older teen audiences.