Character: Yuigahama Yui
Anime Series: My Youth Romantic Comedy Is Wrong As I Expected
3D Oppai Weight: 400g, 800g, 1200g
1 Pair Silicone Breast
Velcro pillow cover
Yui Yuigahama (由比ヶ浜 結衣 Yuigahama Yui) is a student in Class 2F of Sōbu High School and the first official customer of the Service Club. She later becomes the third member of the Service Club.