Kaguya-sama: Love Is War: Season 2, Episode 5

2 - 5: Miyuki Shirogane Wants Girls to Fall for Him / Nagisa Kashiwagi Wants to Console / Miyuki Shirogane Wants to Sing / Kaguya Wants to Kick Them Down

Kaguya is distraught when Shiorgane shows up to school looking completely different, causing her to question if the feelings she has for him are genuine.