- Blood Blockade Battlefront Costume
- Chaos Dragon Costume
- Codename: Kids Next Door Costume
- Game of Thrones Costume
- Gate: Jieitai Kanochi nite, Kaku Tatakaeri Costume
- GeGeGe no Kitaro Costume
- Gekkan Shoujo Nozaki-kun Costume
- Genbanojou Costume
- Genji Koi Emaki Costume
- GetBackers Costume
- Hotarubi no Mori e Costume
- K Costume
- K2 : Kill Me Kiss Me Costume
- Kagamigami Costume
- Kagekikei Hoshigari Joshi Costume
- Kagijin Costume
- Kaguya-sama wa Kokurasetai: Tensai-tachi no Renai Zunousen Costume
- Kahogo de Ecchi na Boku no Ane Costume
- Kajiri Kamui Kagura Costume
- Kakegurui (Kari) Costume
- Kakyuusei (TV) Costume
- Kamen Rider Kuuga Costume
- Kamen Rider: Battride War II Costume
- Kamisama x Oresama x Dannasama! Costume
- Kampfer Costume
- Kämpfer für die Liebe Costume
- Kanae no Hoshi Costume
- Kanojo ga Yakyuubu no Seishori Manager ni... ~Taiikukaikei Sex de Netorarete~ Costume
- Kanojo no Seiiki Costume
- Kanojo wa Sora ni Inoranai -quantum girlfriend- Costume
- Karadasagashi Costume
- Karate Shoukoushi Kohinata Minoru Costume
- Kasane Costume
- Katakoi no Tsuki Costume
- Katana Maidens: Toji no Miko Costume
- Kataomoi Shoten Costume
- Kaze Hikaru Costume
- Kaze Tachinu Costume
- Kaze Tachinu: Miyazaki Hayao no Mousou Comeback Costume
- Kaze to Ki no Uta Costume
- Kazegahara Gakuen Spy-bu! Costume
- Kazoku o Shokusu to Iu koto Costume
- Kekkaishi Costume
- Kemono Friends Costume
- Kemono no Soja Costume
- Ken ga Kimi Costume
- Kengan Ashura Costume
- Kenka Bancho Otome Costume
- Kenseiki Alpha Ride Costume
- Keroro Gunsou Costume
- Keyman: The Hand of Judgement Costume
- Kid Icarus: Uprising Costume
- Kidotta Onna ni Busaiku Idenshi o Tanetsuke Sasero!! Costume
- Kidou Senshi Crossbone Gundam: Koutetsu no 7-nin Costume
- Kidou Senshi Gundam Part 1: Gundam Daishi ni Tatsu Costume
- Kidou Senshi Gundam: école du Ciel Costume
- Kids on the Slope Costume
- Killer Instinct 2 Costume
- Killer Is Dead Costume
- Killing Floor 6 Costume
- Killing Floor 7 Costume
- Kimetsu no Yaiba Costume
- Kimi ga Uso wo Tsuita Costume
- Kimi ni Koishite Ii desu ka. Costume
- Kimi ni Semaru Otome no Lesson Costume
- Kimi no Karada wa Uso o Tsuku. Costume
- Kimi no Kokoro wa Kagayaiteru kai Costume
- Kimi no Suizou wo Tabetai Costume
- Kimi no Tonari de Koishiteru! Costume
- Kimi no Tonari de Seishunchuu. Costume
- Kimi to Boku to Eden no Ringo Costume
- Kimi to Boku to no Kishi no Hibi -Rakuen no Chevalier- Costume
- Kimi to Boku. Costume
- Kimi to Korekara Costume
- Kimi wa Pet Costume
- King's Game The Animation Costume
- Kingdom 2nd Season Costume
- Kingdom Hearts: Birth by Sleep Costume
- Kingdom of Zombie Costume
- Kingyosou Costume
- Kinnikuman II-sei Costume
- Kira*Kira Crystal Costume
- Kirby Super Star Costume
- Kirby's Adventure Costume
- Kirby's Epic Yarn Costume
- Kirby: Squeak Squad Costume
- Kisei Kanojo Sana: Parasistence Sana Costume
- Kisesyoku: The Family That Despairs in the Throes of Parasyduction Costume
- Kishuku Gakkou no Juliet Costume
- Kiss de Seiyaku Costume
- Kiss made no Kyori Costume
- Kiss yori mo Hayaku Costume
- Kitsune no Yomeiri Costume
- Kitsune to Atori Costume
- Klan Costume
- Knight's and Magic Costume
- Koakuma Hatsuiku Chu~! Costume
- Koe de Oshigoto! The Animation Costume
- Koi no Cupid wa Handgun wo Buppanasu. Costume
- Koi Suru Kimochi no Kasanekata Costume
- Koi to Uso Costume
- Koi x Shin Ai Kanojo Costume
- Koibito Kijunchi dj - U Know... Costume
- Koihime†Musou Costume
- Koiito Kinenbi Costume
- Koikishi Purely Kiss Costume
- Koitore ~Ren-Ai Training~ Costume
- Kokkoku Costume
- Komomo Confiserie Costume
- Komorebi no Kuni Costume
- Koneko Neko Neko Costume
- Kongou Banchou Costume
- Konjiki no Word Master Gaiden Costume
- Koori no Mamono no Monogatari Costume
- Korotto Ochita Costume
- Kou Ki Costume
- Koukoku no Shugosha Costume
- Koukou Butouden Crows Costume
- Koukou Tekken-den Tough Costume
- Koukyoushihen Eureka Seven: Hi-Evolution 1 Costume
- Kowarekake no Orgel Costume
- Kud Wafter Costume
- Kurenai Ouji Costume
- Kuro no Tantei Costume
- Kurogane Pukapuka-tai Costume
- Kurokami Rebirth Costume
- Kusunoki Mebuki wa Yuusha de Aru Costume
- Kyokou Suiri Costume
- Kyonyu Wives are Mine Costume
- Kyonyuu Fantasy Costume
- Kyonyuu Fantasy 3 Costume
- Kyou kara Maou! R Costume
- Kyou no Cerberus Costume
- Kyougoku Natsuhiko: Kousetsu Hyaku Monogatari Costume
- Kyouran Kazoku Nikki Costume
- Kyoushoku Soukou Guyver Costume
- Moe Chronicle Costume
- Monster Monpiece Costume
- Monthly Girls' Nozaki-kun Costume
- Saiyuki Costume
- Sgt. Frog Costume
- Suikoden Costume
- Suikoden III Costume
- Suikoden Tierkreis Costume
- Tokyo Mirage Sessions FE Costume
- Zyuden Sentai Kyoryuger Costume
