lily (spy kyoushitsu) drawn by tomari_(veryberry00)

Eiyuu Kyoushitsu (Classroom for Heroes)

Winter 2023 Anime, Seasonal Chart

Spy Classroom (drama CD), Spy Classroom Wiki

Light Novel Volume 09, Spy Classroom Wiki

spy kyoushitsu lily (spy kyoushitsu) seifuku tagme, #1071257

Annette アネット, Spy Kyoushitsu - Spy Classroom Sticker for Sale by B-love

Spy Classroom season 2 announces release date with a new trailer and a key visual

Spy Room, Wiki

grete (spy kyoushitsu) drawn by umibouzu_(niito)

tomari spy kyoushitsu lily (spy kyoushitsu) monika (spy kyoushitsu) sibylla (spy kyoushitsu) seifuku, #1071227