*Note: A manga adaptation of Seiran's live-action spin-off stage from 2020.*

Akiyoshi Kyohei and Ichinose Wakana are happy newlyweds and very much on love. However, they don't have much time for a honeymoon because the new high school term starts soon, and they both must attend. Wakana as a student, and Kyohei as her teacher!

The remains of a pair of men and women who sank to the bottom of the sea. That was one of the consequences of the Kinki upheaval that engulfed the whole of Japan and triggered the division of east and west. It's been 13 years since. The delicate peace, which was maintained between the east and the west, seemed on the verge of collapsing again. IXOLDE, a sacred treasure and strong artefact, was regenerated in the Osaka area. In order to prevent the launch of the artefact, Hidehisa Nakamura, the preseident of the Tokyo area invaded the neutral Nagoya area together with citizens of Zenon City. Why would Osaka regenerate one of the strongest sacred treasures? A new war between east and west Japan begins in Osaka! (Source: KADOKAWA, translated) *Note: Includes 2 extra chapters.*

This side story follows Asama, Kimi and Mitotsudaira aboard Musashi one year before the beginning of the main story, as Asama is considering to create a music band together with her two friends for the next festival in Aki, a territory under the governance of K.P.A. Italia. **Note:** An official comercial release of the side story volumes of Kyoukaisenjou no Horizon that were bundled with the first press release of the 1st, 3rd, 5th and 7th Blu-ray volume of both seasons of anime.

An anthology of comics, based on Sakyou Komatsu's best-selling novel, *Nihon Chinbotsu* about Japan slowly sinking into the sea. The stories are mostly parodies, released in conjunction with the movie adaptation. Many stories are based on the hometowns of the authors. 1. **Kikyou** (帰郷) \[Hideo Azuma\] 2. **Chinbotsu!** (沈没!) \[Yoshitoo Asari\] 3. **Noboribetsu Chinbotsu** (登別沈没) \[Nawoki Karasawa\] 4. **Sink←→Float (Surechigai)** (Sink←→Float(スレ違い)) \[Hiroki Endo\] 5. **Tokorozawa Chinbotsu** (所沢沈没) \[Shinpei Ito\] 6. **Mitaka Cinbotsu** (三鷹沈没) \[Daisuke Nishijima\] 7. **Chibotsu Rhapsody** (沈没ラプソディー) \[Kenji Tsuruta\] 8. **Akamiso Chinbotsu!?** (赤味噌沈没!?) \[Minato Koio\] 9. **Tsuzukiyama Umi Hyoubanki** (続山海評判記) \[Kouichirou Yonemura\] 10. **Kyoto Chinbotsu** (京都沈没) \[Michio Hisauchi\] 11. **Chinbotsu Nippon** (ちんぼつニッポン) \[Tony Takezaki\] 12. **Koto Shoushitsu** (古都消失) \[Sora Wo\] 13. **Okayama Chinbotsu** (岡山沈没) \[Hisaichi Ishii\] 14. **Shiawase na Momotaro** (しあわせな桃太郎) \[Katsuya Terada\] 15. **Nippon Chinbotsu Oosoudou** (日本沈没大騒動) \[TONO\] 16. **Hatsudou! D-4 Keikaku** (発動!D-4計画) \[Gaku Miyao\] 17. **Nippon Chinbotsu Sekinin Ron** (日本沈没責任論) \[Kouichirou Yasunaga\] 18. **Manga Nippon Chinbotsu** (マンガ日本沈没) \[Shinichi Hiromoto\] 19. **Tsushima Zanryuu** (対馬残留) \[Tomohiro Kouda\] 20. **Kuninu Kuniguni Shimanu Shimajima** (国ぬ国々 島ぬ島々) \[Romanov Higa\] 21. **Nippon Chinbotsu orz Zenkoku Hen** (日本沈orz全国編) \[Miki Tori\]

Haru is an office lady who likes to go to a game center to relieve stress after work. There, she beats up on a high school boy at a video game, which seems to have made him fall in love with her. From arcade acquaintances to fellow gamers to something more…!? It's the start of a funny, heart-throbbing relationship between an OL and a high school delinquent! (Source: Kadokawa, translated) *Note: Originally self-published on Twitter, the series was collected and expanded for publication in a collected volume by Kadokawa.*

Set in 1903, just half a year before the Russo-Japanese War. An academic research party from Japan is in the town of Ji'an on the northern bank of the Yalu, the river that separates Manchuria and the Korean Pennisula. The party's objective is the Gwanggaeto Stele, the monument erected in memory of King Gwanggaeto of Goguryeo in ancient Korea. The epitaph holds the key to the history of ancient Korea and the ties between Japan and Korea.

Magoroku is a freshman from Namishiro High that posses enough to become a koshien-level pitcher but he's not satisfied with that as Namishiro is known as brutal high school. So with his power beyond ordinary humans he also tries to conquer the school.

****Volume 2 : Rebel and Phantom Thief**** **1. Candy by Haibara Yaku** **2. "Such a Story" by Mazaki Haruka** **3. Flies by Minekura Kazuya** 4. Arabiana by Mizuhara Kenta **5. The Ancient History of the Three Thieves by Takayama Shinobu** 6. The Adventure of Captain Arco Iris by Tsutsumi Shouko **7. Skyhigh Tension by Fujimura Ayumi** 8. Mushroom and Kappa: Arcana compilation for thieves on business trips by Magami Guriko 9. The Lonely Mountain Robber by Tachibana Ayun 10. Lanekeeper by Fujiwara Yuu 11. Moonlight Honey by Shindou Arashi 12. The Unlucky Pirate by Asada Yasuka 13. Strobo Rider by Kouzuki Reo **14. Moonlight Dance by Kouga Yun**

A girl with bloody iron pipes, sleepy eyes flickering - just talk. "On the Islands, a gunshot echoes today. As usual. People die. As usual. Dogs and more dogs, the dogs, well, kill each other. As usual. The Bosses of the eastern sections, transform. As usual. A fellow murderer, using swords and the eastern sections of the cat, the brother Li Feng, the detective brother, cute guys, clumsy love. As usual. The Island, I'm terribly confused. ... as always. After all, as usual. The island today is As Usual. That's it. So I, as always, the cute child, hug a lot. It's warm. I'm... sleepy" A series of short stories set on Etsusa Bridge.

Anthology of short stories by various artists, based on the video game Fire Emblem if Byakuya Oukoku (Fire Emblem Fates: Birthright in the west).

Fujio Sera is a murderer on the run. He meets Yoko Itami, a deli clerk who is a big fan of Fujio's personal radio show, "Fudio's Radio". Their twisted secret escapade begins...