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| Kourin Tenshi En Ciel Rena - DVDPG | r38709 | 2026-05-07 |
| Kousai Toshi | r151685 | 2026-05-16 |
| Kousai Toshi - Early Reservation Deluxe Limited Edition | r144728 | 2026-05-17 |
| Kousei no Kanfonon EP1 | r120877 | 2026-05-06 |
| Kousensei wa Android no Yume o Miru ka? | r109422 | 2026-05-17 |
| Koushaku Reijou ni Hyoui Shitan Desu ga Bishoujo Kouhai ni Semarareteimasu - Download Edition | r96216 | 2026-05-21 |
| Koushi ni Saku Sekai | r83327 | 2026-05-09 |
| Koushin Houjuu ~Usamimi Choukyou Shiroku Nureru Nyotai-tachi~ | r871 | 2026-05-19 |
| Koushin no Koala-tachi | r101303 | 2026-05-18 |
| Koushinchou Shoujo ~XL na Kanojo wa H na Nayami de Ippai! - Download Edition | r38469 | 2026-05-10 |
| Koushuu Kairaku Shisetsu Macht Frei. - Package Edition | r5863 | 2026-05-15 |
| Kousoku Inran Jugyou Gekan Noushukuban Maid-tachi no Shigoto | r33790 | 2026-05-17 |
| Kousoku Inran Jugyou Maid-tachi no Shigoto | r33789 | 2026-05-17 |
| Kousoku Inran Jugyou Tokareta Ribbon | r33785 | 2026-05-19 |
| Kousoku Yakou Bus | r57160 | 2026-05-19 |
| Kousoku ~Noushuku Ban~ | r18054 | 2026-05-19 |
| Koutarichou Jin'youtan ~Mayoigo no Shou~ Download Edition | r54108 | 2026-05-22 |
| Koutarichou Jin'youtan ~Mayoigo no Shou~ First Press Limited Edition | r36963 | 2026-05-17 |
| Koutarichou Jin'youtan ~Mayoigo no Shou~ Regular Edition | r36659 | 2026-05-22 |
| Koutei Koi Odorikyoku | r105635 | 2026-05-22 |
| Koutei no Monolith ~Muteki-chan no Maki~ Package Edition | r38927 | 2026-05-16 |
| Kouun no Majo | r95939 | 2026-05-12 |
| Kouya ni Saku Hana ~Tsuioku~ | r107653 | 2026-05-19 |
| Kouya no Fukushuusha - Grit in wasteland | r96448 | 2026-05-14 |
| Kouya no Fukushuusha - Grit in wasteland | r96438 | 2026-05-09 |
| Kouya no Fukushuusha - Grit in wasteland | r96450 | 2026-05-08 |
| Kouya no Fukushuusha - Grit in wasteland | r96449 | 2026-05-08 |
| Kouyasai | r66442 | 2026-05-21 |
| Kouyoku Senki ExS-Tia - Trial Edition | r39911 | 2026-05-07 |
| Kouyoku Senki ExS-Tia 10th anniversary ~Bright Feather BOX~ | r145762 | 2026-05-13 |
| Kouyoku Senki ExS-Tia 2 - Download Edition | r44885 | 2026-05-22 |
| Kouyoku Senki ExS-Tia 2 - Package Edition | r43720 | 2026-05-21 |
| Kouyoku Senki ExS-Tia 3 | r121007 | 2026-05-20 |
| Kouyoku Senki ExS-Tia 3 - Package Edition | r67969 | 2026-05-19 |
| Kouyoku Senki ExS-Tia Concerto 1+2 | r112233 | 2026-05-19 |
| Kouyoku Senki ExS-Tia Concerto 3+4 - DVDPG | r153855 | 2026-05-16 |
| Kouyoku Senki ExS-Tia Concerto 4 - Limited Edition with Voice Drama | r124158 | 2026-05-20 |
| Kouyoku Senki ExS-Tia Marina ~Bright Feather~ | r145761 | 2026-05-17 |
| Kouyoku Senki ExS-Tia P Parallel Episode 1 - Mahou Shoujo Pastel Mari ☆彡 | r92904 | 2026-05-11 |
| Kouyoku Senki ExS-Tia R Kurenai no Joou | r124107 | 2026-05-17 |
| Kouyoku Senki ExS-Tia Side.9 "Hypnogil, Reiraku no Saimin Choukyou" | r71252 | 2026-05-15 |
| Kouyoku Senki ExS-Tia side.6 "Pranagil, Shokushu Hanshoku no Wana" | r51709 | 2026-05-15 |
| Kouyoku no Soleil -vii’s World- Download Edition | r22934 | 2026-05-22 |
| Kouyoku no Soleil -vii’s World- Trial Edition | r20212 | 2026-05-20 |
| Kouyou no Shita de | r93456 | 2026-05-19 |
| Kovarnyj Zagovor Moej Sestry v0.4 | r135556 | 2026-05-11 |
| Kowaku no Toki | r134246 | 2026-04-21 |
| Kowaku no Toki - Download Edition | r71512 | 2026-05-21 |
| Kowareru Kokoro ~Reizoku Choukyou~ Download Edition | r8251 | 2026-05-17 |