(C68) [First Aid (Kagura Sakana)] Naisho no Satoko (Higurashi no Naku Koro ni)
(SC39) [Nounai Kanojo, Ningen Modoki, Tateyoko Hotchkiss, Kagi Node (various)] Hatena? Challenge! (Challenge First-Year-Student)
(C91) [FIRST MIRAGE (Kamishima Yu)] Momoiro no Kousoku (Sennen Sensou Aigis)
(C86) [Komorebitei (Sora)] Hatsutaiken. | Their First Time (Shingeki no Kyojin) [English] [Yuri-ism]
[Mikeke] Hatena Manga - Semete Yacchae! (Challenge First-Year-Student)
(C51) [First Class (Various)] Déjà Vu Ushi no Maki (Pretty Sammy)
Hajimete ga Ii no! | I Want to be Your First!
the novice knight's first mission
Their First Time
(C53) [First Class (Various)] Déjà Vu {U no Maki} (Pokémon)
