Artist: Naganoon

(C72) [Matumoto Drill Kenkyuujo (Naganoon)] Dori Suta (Lucky Star)

(C73) [NAGANOON (Matumoto Drill Kenkyuujo)] Kono Sekai ni Kami wa inai (Gundam 00) [Digital]

[Matsumoto Drill Kenkyuujo (NAGANOON)] Dri Star (Lucky Star) [DL]

[Matsumoto Drill Kenkyuujo (Naganoon, Kazumi Yoshiyuki, Nasu)] 15513-kaime no Nagato Yuki (The Melancholy of Haruhi Suzumiya) [Digital]

(Tora Matsuri 2010) [Matsumoto Drill Kenkyuujo (Naganoon, Kazumi Yoshiyuki)] Houkago ○○ Time (K-ON!) [English] [Chocolate] [Decensored]

(C69) [Matsumoto Drill Laboratory (NAGANOON)] Yuzupon (ToHeart 2)

(C80) [Matsumoto Drill Kenkyuujo] Aru Hi Dungeon kara Kaettara Guild ga Dream Nanchara ni Natteta de Gozaru (ToHeart2 Dungeon Travelers)

(Tora Matsuri 2010) [Matsumoto Drill Kenkyuujo (Naganoon, Kazumi Yoshiyuki)] Houkago ○○ Time (K-ON!) [English] [Chocolate]

[Matumoto Drill Kenkyuujo (Naganoon, Nasu)] Roku ☆ Ichi 61

(Tora Matsuri 2010) [Matsumoto Drill Kenkyuujo (Naganoon, Kazumi Yoshiyuki)] Houkago ○○ Time (K-ON!)

(C77) [Matumoto Drill Kenkyuujo (Naganoon, Nasu)] Manaka de Iku no? (ToHeart 2)

(C76) [Matsumoto Drill Kenkyuujo (Various)] 15513 Kaime no Nagato Yuki (Megane Nashi Ver) | The 15,513th Yuki Nagato (Suzumiya Haruhi no Yuuutsu) [English] [desudesu]

(C76) [Matsumoto Drill Kenkyuujo (Various)] 15513 Kaime no Nagato Yuki (Megane Nashi Ver) (Suzumiya Haruhi no Yuuutsu)

(C70) [Matsumoto Drill Kenkyuujo (Naganoon)] Tamani wa nai no mo ii janai (Utawarerumono) [English] [desudesu]

(C75)[Matsumoto Drill Kenkyuujo] Korega Sekai no Hizumida (Mobile Suit Gundam 00)

(COMIC1☆3) [Matsumoto Drill Kenkyuujo (Various)] TH2 Soushuuhen (ToHeart2)

(C75) [Matumoto Drill Kenkyuujo (Naganoon, Nasu)] Defrag. 2

(C67) [Matsumoto Drill Kenkyuujo (NAGANOON, Nasu)] DRILL IMPULSE (Mobile Suit Gundam SEED)

(CR37)[Matsumoto Drill Kenkyuujo, Zattou Keshiki (10mo), Touge no Ryoutya, S-FORCE(Serebi Ryousangata)] Shio Hato (ToHeart 2)

[Matsumoto Drill Kenkyuujo] comic Konotama H (toheart)

(CR35) [Matumoto Drill Kenkyuujo (Naganoon, Nasu)] Noubaku Gehin na Onii-chan (Shuukan Watashi no Onii-chan)

(CR36) [Matsumoto Drill Kenkyuujo (NAGANOON, Nasu)] GC -Garbage Collection-

(C70) [Matsumoto Drill Kenkyuujo (Naganoon)] Tamani wa nai no mo ii janai | How About Nai Once In A While? (Utawarerumono) [English] [EHT]

(C73)[Matsumoto Drill Laboratory] Defrag Vol.1