Pool: [Chilly polka (Suimya)] Twin Terrarium

https://www.melonbooks.co.jp/detail/detail.php?product_id=274968
https://www.pixiv.net/member_illust.php?mode=medium&illust_id=64338239
https://www.doujinshi.org/book/1037649/Angel-polka/

Artist Information:
すいみゃ:
pixiv: https://www.pixiv.net/member.php?id=25386
twitter: https://twitter.com/suimya
HP: https://www.suimya.com/