[Takayanagi Katsuya] Bug tte Deadlock | Tripping Out Means a Deadlock (Ito o Yoru) [English] [ConTL] [Digital]

[Takayanagi Katsuya] Hikage no Ito (COMIC HOTMILK 2018-07) [English] [Nishimaru] [Digital]

[Takayanagi Katsuya] Hikage no Ito (COMIC HOTMILK 2018-07) [Chinese] [兔司姬漢化組] [Digital]

[Takayanagi Katsuya] Hikage no Ito (COMIC HOTMILK 2018-07) [Chinese] [CE家族社] [Digital]

DEADLOCK -Zenpen- | DEADLOCK -전편-

[Takayanagi Katsuya] Sayonara Chill Out | 再見了我的冷靜 (COMIC HOTMILK 2018-10) [Chinese] [兔司姬漢化組] [Digital]

[Takayanagi Katsuya] Chiguhagu na Koi Demo Ii Kana-tte (COMIC Megastore Alpha 2014-11) [English] {NecroManCr}

[Takayanagi Katsuya] Chiguhagu na Koi Demo Ii Kana-tte (COMIC Megastore Alpha 2014-11) [Chinese] [最愛路易絲澪漢化組]

Bug is Deadlock | 所谓漏洞 即是僵局

[Takayanagi Katsuya] Buchimawashi Koimonogatari | A Strikin' Love Story (Erohon desu yo.) [English] [Team Koinaka] [Digital]

[Takayanagi Katsuya] Hikagenoito | The String in the Shadows (COMIC HOTMILK 2018-07) [Digital] [English] [Jakuran + Constipat8]

[Takayanagi Katsuya] Natsu | Summer (COMIC HOTMILK 2019-02) [English] [Nishimaru] [Digital]

[Takayanagi Katsuya] Ame no Yo ni | In a Rainy Night (COMIC HOTMILK 2019-09) [English] [MegaFagget] [Digital]

[Takayanagi Katsuya] Kawa no ji de Tomo ni Hatenu (Erohon desu yo.) [English] [desudesu] [Digital]

[Takayanagi Katsuya] Erohon desu yo. [Digital]

[Takayanagi Katsuya] Natsu (COMIC HOTMILK 2019-02) [Chinese] [兔司姬漢化組] [Digital]

[Takayanagi Katsuya] Shimi Koi (COMIC Megastore Alpha 2014-07) [English] {NecroManCr}

[Heya no sumi. (Takayanagi Katsuya)] Taisaku-Gakari no Futari. (Another) [English] [CGrascal]

[Takayanagi Katsuya] Erohon desu yo. [[Chinese] [Incomplete]

[Takayanagi Katsuya] Erohon desu yo. [Chinese]

[Takayanagi Katsuya] Sakiccho