Chiikawa on Instagram: "Chiikawa and Hachiware kept singing in their pajamas, dancing along to the Pajama Party song 🎶🩷 They even turned around and asked Usagi— “Wanna join?” 🐰✨ Just then… tap tap The last remaining Pajama Party member gently tapped Hachiware on the shoulder. They told them everything— about the missing members, the empty stage, and the song that still needed to be sung. With a hopeful smile, they made a request: “Could you three join Pajama Party… just for now?” 🌙 “Until ou