[X] Treads a Thorny Path as the Festivities Continue...Kirisu dances her part perfectly, her figure skater training allowing her to memorise Uruka's dance moves. Uruka performs as a brand new character from the idol tv series in a costume Nariyuki managed to create from memory. After the show everyone celebrates, until Nariyuki foolishly pulls a loose thread on Kirisu's already damaged costume, and it disintegrates, revealing her bra. The Thorn Society promise Nariyuki they will help sell Rizu's udon if he helps their play, so Nariyuki mistakenly puts on the caped cat costume in the changing room that should have been worn by Kirisu, causing the teachers to chase him to get it back...