Boku no Saigo ni Kimi no Aku wo

 (僕の最期に君の惡を. ) is a former idol group active from July 2019 until early 2020.

Final Line-Up

 * Tsubaki Rudenberc (つばきるーでんべるく)
 * Tokisaki Kurumi (時咲狂魅)
 * Kuchiru Ageha (朽あげは)
 * Izumi Botan (碧泉ぼたん)