An outside monster that lives in the human world, commonly known as "Ayakashi." Originally, they should not be incompatible with each other, but in "Sazameki Town", which is the stage of the story, it was possible for some reason to coexist. A slightly funny and bustling everyday comedy centered around Ryotaro Nakamura, a human youth who lives in a town full of monsters, and Shizuku Amamiya, a half-people and a half.

Suzu, a high school student, inherited the special ability to transform into a man from her parents. However, in today's peaceful world, she has no use for it. She decides to form a "neighborhood hero" with Tomo and Yuu, who share the same ability! A bittersweet, gender-neutral love story of youth! (Source: Akita Shoten, translated)

Pairing: Erwin x Levi Anthology of Erwin-centric doujinshi from different artists. [Pixiv](https://www.pixiv.net/en/artworks/46576492) Cover illustration: HAYAKAWA A Illustrations: Zawaemon, Pero, Akita, tora, Sangon 302, M. Kuribayashi, TOKI Comics: knm, hitomi, SAGAWA Miku, Nasoya, Rikky, Ereki, SHIMOGAYA Pikusu, MIRAI Modoru, Santsubu, YAMANEKO Tarou, Hamokisu (Kisu), Omikuri, MOMIGARA Risa, Sarami, Mai, AMAOTO Kazane, NARIMIYA Akira, MAINO Merry Novels: Iwashi, Yaumi, norin, KOWARETA Shoujunki, Nakajima, KANOU Houju, Noto, Misawa, Yukikeri, Mizunishi, Haru, Hamokisu (Hamo), Sanamushi Scanlated stories: • *One and Only* by SAGAWA Miku: Reprinted in volume 2 of [Sajin Kushige Erwin x Levi Sairokushuu](https://www.mangaupdates.com/series.html?id=137239) (scanlated from this version)