土居 亜麻芽

Name: Amame Doi
Sex: Female
Age: 18 (falsely listed as 20 in AI)
Birthday: August 17
Profession: Sekiba High Senior, Maid Cafe Maid
Likes: Ratatat, bang bang, and slappy slap (in AI); Quizzes, The Occult, Dance, Music, Voices, Right (Side) (in AINI)
Dislikes: Sea Kings who stay for an hour after ordering just one cup of coffee, Silence, Left (Side)
Hobbies: Breeding triplewart seadevils
Skills: Exploiting the vanity of her customers to make huge sums of money, Receiving Lavish Gifts

In AI: The Somnium Files:
She works as a maid at Sunfish Pocket. She's friends with Iris, Mizuki, and Ota, and occasionally goes on haunted tours and UFO sightings with them.

In AI: The Somnium Files - nirvanA Initiative (Past):
A "Mermaid" at Sunfish Pocket. Wanting to work the late shift, she lied and said that she was 20 years old. She's in the school dance club with Iris and Kizuna. A regular at Brahman and close with Gen.