Trinity Seven: Eternity Library & Alchemic Girl

Arata Kasuga

Arata Kasuga: A perverted, cheerful magus-in-training, seeking to save his cousin using his newfound magical skills.

Portrayed by Matsuoka Yoshitsugu

Lilith Asami

A powerful ally and teacher, Lilith, daughter of a demon king, wields potent magic to protect Arata and battle formidable foes.

Portrayed by Hara Yumi

Lieselotte Sherlock

Voluptuous blonde twin-tailed mage, Lieselotte is a criminal who sought the "Magic King's Element" from the Eternal Library.

Portrayed by Touyama Nao

Yui Kurata

Dream-talking mage Yui, rescued by Arata, is a Trinity Seven member embodying Greed, and calls Arata 'Onii-chan'.

Portrayed by Murakawa Rie

Arin Kannazuki

Amnesiac magic user, claims Arata as husband, wields Laguna Yggdrasil, and uses chaotic rune magic.

Mira Yamana

Mira Yamana: Trinity Seven member, Grimoire Security head, known for her alluring figure.

Portrayed by Hikasa Youko

Akio Fudou

Akio Fudou, Trinity Seven member, fiercely protects Mira, prioritizing offensive power above all.

Portrayed by Yuzuki Ryouka