Age: 16 BWH: 113(42 K-cup)-56-84 Birthday: Between February 12, 1999 and February 11, 2000 Ryouka Narusawa is an energetic and high school girl with enormous breasts who dreams of being a singer. She goes online under the handle "Ryoutasu" and is Yuta Gamon's best friend. Ryouka has a rather shapely figure accented by her massive breasts and wide hips. She is a very lively, bubbly girl. Ryouka is seen as comic relief, but the episodes have been hinting that she is actually a part of something bigger. Her seemingly carefree personality adds humor to the plot and story, considering of how truly dark everything is. (Source: Crunchyroll News, edited)