Phantom Siita Bakka -Daiichiyo Makuake- (2025)
Phantom Siita, an idol group produced by Ado, operates under the concept of terrifying yet beautiful “retro horror.” They released their 1st single “Otomodachi” in June 2024 and held their first solo concert at Tokyo's Nippon Budokan in November of the same year, making them a hot topic right after