© 2025 PHENOMENON RECORDJapanese artist KAF debuted her latest single “Unraveling” last week, acting as the ending theme for the sixth episode of the ongoing Kamitsubaki City Under Construction TV anime series. The track is available on all music streaming platforms, with an accompanying music video also released.
here.KAF currently voices Kafu Morisaki in the original TV anime series Kamitsubaki City Under Construction, which premiered in Japan on July 3, 2025, starting with “Episode 0.” The series will consist of 13 episodes. She and other members of Kamitsubaki Studio perform the anime’s opening theme song “Utahime” by V.W.P (short for -Virtual Witch Phenomenon-).
Crunchyroll is streaming the anime globally, outside of Southeast Asia, and describes the main storyline as:
Seven years after humanity suffered from a major disaster, a symbol of science and prosperity emerges in Kamitsubaki City. However, lurking within its shadows are Tesseractor, monsters created from human darkness. Only the Witchling, a group of five girls with voices that wield magic, can stand against them. With each note, they battle not only to safeguard the city’s peace but also to mend a fractured world.
In the past year, KAF has performed her first North American concert at Anime Central in Chicago in May, a set at Anime Festival Asia in Jakarta in June, and a performance at Fantastic Reality in Los Angeles earlier this July. She also appeared at Expo 2025 Osaka alongside Mori Calliope in June.
Source: press release
