Kura Sushi Nijisanji Collaboration? These are charm markers. No one in my house is familiar with Nijisanji, so I'm putting these up for sale! I went straight home after eating, so they are new and unused, but please understand that there may be initial scratches. I will ship them from the post office on weekdays, so it may take some time for them to arrive if they fall on a weekend. Thank you for your understanding.