太ももは藤田茜ちゃんだと思います
https://img.animatetimes.com/news/visual/2017/1494314896_1_16_f0c350a2a28f285f4a861354fefd6e71.jpg
https://stat.ameba.jp/user_images/20180721/04/minipico01/69/70/j/o0774108014232780516.jpg
https://pbs.twimg.com/media/DETpB0KV0AATf8c.jpg:orig
https://otakumode.com/projects/sagiri/updates/59f29ddb8334f45b0b6adaa6