Artist Links:
DL-Site Ci-En- https://ci-en.dlsite.com/creator/37149
Fantia - https://fantia.jp/fanclubs/2804 (no longer receives updates)
Twitter (1) - https://twitter.com/yuki_yugi_paru
Twitter (2) - https://twitter.com/yu_ki_erosu
Pixiv - https://www.pixiv.net/en/users/13317784
Pixiv (SFW)- https://www.pixiv.net/en/users/1482914
NicoNico: https://seiga.nicovideo.jp/user/illust/15858596

This character has been around since 2019 and thus as a bunch of artwork made of her. This gallery currently focuses on her 蒼聖光姫 クリアライティス alter-ego as I'm considering giving her 天日奈 久利須 look (the smaller one) her own separate gallery. The bio that can be found on Pixiv is page 3, while the original bio posted on Fantia is page 2.

Textless starts on page 297.

Her normal form + mother: https://e-hentai.org/g/3848565/d42de8970a/

Her rival: https://e-hentai.org/g/3820297/ee4f55a888/