UBUG-001 A plain, petite, baby-faced civil servant who, once she takes off her clothes, has a manga-like figure with a very large J-cup bust. She is also secretly quite lustful and gets very excited very easily. Sayo-san (24)

My large chest and the fact that I get flustered easily are my insecurities… What appeared was a strikingly attractive girl with a small face, a slender build, and a youthful look, yet with a very noticeable bust that she could not hide. She said she had plain features, little experience with men, and was usually shy and unassuming, and that contrast made her especially appealing.