牛鬼の実験体：詩乃の管理記録
- artists
- 9x2
- series
- nijisanji
- characters
- yagyu shino
- tags
- ahegao, bbw, beauty mark, big breasts, collar, cowgirl, dark skin, eye-covering bang, kemonomimi, lactation, milking, sole female, sole male, sweating, tail, unusual pupils, very long hair, vtuber
- language
- japanese