Nijisanji Opens Devilish Nightmare Merchandise Sales June 5
Nijisanji will begin selling Devilish Nightmare merchandise from 18:00 on June 5, 2026, at the Nijisanji Official Store. The lineup includes glitter acrylic stands, random Cheki-style cards, heart can badge and case covers, clear file and sticker sheets, ID photo cases and stickers, name badges, plush mascots, pouches, harnesses, hats, and jerseys featuring six livers.