Momoko is a high school first year who's best known for being Yumi's friend—though their friendship didn't start conventionally. She's the type who tends to fade into the background; people generally overlook her despite how hard she tries to connect, which eventually made her give up on socializing altogether. Everything changed when Yumi encountered her through a LAN mahjong match and recognized how genuinely skilled she was. That acknowledgment led to them becoming friends.
What makes Momoko interesting as a player is how she's turned her biggest weakness into her greatest strength. Her lacking presence—the thing that made her so easy to ignore—becomes a stealth advantage at the mahjong table. Opponents simply don't notice her moves coming, which gives her a serious edge in matches.
Content compiled by AnimeList.moe from publicly available sources.
