[First Class (KAZUNA) Love Poison (Toaru Kagaku no Railgun)

(C91) [FIRST MIRAGE (Kamishima Yu)] Momoiro no Kousoku (Sennen Sensou Aigis)

(SC39) [Nounai Kanojo, Ningen Modoki, Tateyoko Hotchkiss, Kagi Node (various)] Hatena? Challenge! (Challenge First-Year-Student)

(C68) [First Aid (Kagura Sakana)] Naisho no Satoko (Higurashi no Naku Koro ni)

Hajimete ga Ii no! | I Want to be Your First!

[Mikeke] Hatena Manga - Semete Yacchae! (Challenge First-Year-Student)

(C86) [Komorebitei (Sora)] Hatsutaiken. | Their First Time (Shingeki no Kyojin) [English] [Yuri-ism]

(C53) [First Class (Various)] Déjà Vu {U no Maki} (Pokémon)

(C51) [First Class (Various)] Déjà Vu Ushi no Maki (Pretty Sammy)

Their First Time