Novel & Essay Series
- AD-LIVE
- Amnesia
- anone
- Another
- Answer
- an an
- Are you Alice?
- Around 40 - Chumon no Ooi Onnatachi
- Ataru
- I/O
- ID-0
- Iiris
- I Turn
- KADOKAWA [@night] Series
- OUR HOUSE
- RD Senno Chosa Shitsu
- The Idolmaster
- U-16
- Un-go
- Unnamed Memory
- UTB (UP to boy)
- Ah! My Goddess
- Ainori
- Asa Ga Kita
- Asakiyumemishi
- Ashita no Joe
- Ashita, Sekai Ga Owaru Toshite Mo
- Asunaro sansannanabyoushi
- Atasha Kawashiri Kodamada Yo
- Atashinchi
- Anata niwa Kaeru Ie ga Aru
- Anata wa Watasanai
- Anata no Koto wa Sorehodo
- Anohi Mita Hana no Namae wo Bokutachi ha Mada Shiranai
- Abunai Deka
- Abuna E, Aburi Goe
- Apoyan
- Ama-chan
- Raccoon Rascal
- Arashi no Yoru ni
- Aru Hi, Ahiru Bus
- Once Upon a Witch's Death
- Ando Natsu
- I am a Hero
- Iron Man
- Aikatsu!
- IDOLiSH7
- Idol x Warrior Miracle Tunes!
- I'm home
- Outbreak Company
- Outlandar
- Aoashi
- Ao Haru Ride (Blue Spring Ride)
- Aggressive Retsuko
- Asahi Geino
- Assault Girls
- AssaultLily
- Ashi Girl
- Azur Lane
- Appleseed
- Atelier Series
- Frozen
- Amabie
- Amalfi - Megami no Hoshu-
- Alive Gan Senmoni no Karute
- Arasa-chan
- The Daily Life of a Middle-Aged Online Shopper in Another World
- Alice No Toge
- Alice In Wonderland
- Alice Gear Aegis
- Argonavis from BanG Dream!
- Flowers for Algernon
- The Heroic Legend of Arslan
- Arte
- Heidi (Alps no Shojo Heidi)
- Watashi no Annette (Story of the Alps: My Annette)
- Ansangu Shinderera Byoin Yakuzaishi Aoi Midori
- Angelique
- Untouchable
- Undead Girl Murder Farce
- Anpanman
- Unfair
- Armored Core
- Are You Teddy?
- Ajin: Demi-Human
- Ani ni Ai saresugite Komattemasu
- Ameku Takao Series
- Ando Lloyd
- Akumu-Chan
- Villainess Level 99
- Aku no Hana
- Ai to Yabo
- Ai no Wakakusa Monogatari (Little Women)
- Ashita no Nadja (Tomorrow's Nadja)
- Assassination Classroom (Ansatsu Kyoshitsu)
- Ankoku Joshi
- Mitsuhiko Asami Series
- Atami no Sosakan
- Aibo
- Aki no douwa - Autumn in my heart