“You can run, but you can’t hide” is probably good advice when you meet a wraith. Instead, how about if you befriend it by asking it to play video games together? Meet Gloom, an ex-angel who turned into a lone ghost living alone in an abandoned house. He has only two friends in the beginning, one of them is 2D games from retro console “Sega Genesis” and the other one is a human who claims himself as a time-shaman. On the other side, meet Wynona, an ordinary high-school girl who may look like a harmless teenager but is destined to be the “Doom Bringer,” *insert evil laugh here*. Thus, their fateful meeting is about to start.