The short story collection released by Akatsuki Natsume after volume 17 featuring a set of eight brand new short stories.

A 13-part anthology revolving around Konosuba's Megumin and her daily activities.

The story centers on an 11-year-old boy who hates the lack of unique individuality in the world, and hates that he himself lacks individuality. One day, he finds that everything that might give a person individuality — such as their faces, names, and personal information — have been erased from his sight, as if by a marker pen. He later learns that this is a fatal disease, and that he will not live past 12. He rejoices, having acquired the unique trait of "tragic main character," and moreover takes great pleasure in being the first to die from this disease so the disease will be named after him. At least, until a girl appears with the same disease. He quickly becomes disappointed that the girl seems to have a more unique spark to her, and her life expectancy is even shorter than his. To top it off, he learns that the disease might end up being named after her. He resolves to kill her before that happens.

The VR game "Tactics Chronicle" is a kingdom-building game. One day, Helian, a top player as the king of a land of demons, was suddenly transported into the game world itself. And there he found the game characters ruling the kingdom in his name...! This is the epic story of a weak human king who will lead a mighty army of warriors and demon-beasts to conquer a fantasy world! (Source: Gangan Online, translated)

The second 13-part anthology revolving around Konosuba's Megumin and her daily activities.

There's a new wheel-chair bound student at school who has returned after an illness, and she immediately kisses Tsuzuki Ui, who she calls "Rei-kun." He soon deduces that she is a daughter of a wealthy family, and a person he once beat at an internet murder mystery game. She is apparently fixated on him, since he was the only one who ever beat her, and she has now come to see him in person. Her plan is to have a real-life murder mystery game, and her current focus is on the supposed suicide of Tsuzuki's father. For some reason, she suspects his little sister Haruka... (Source: MangaHelpers)

Manga adaptation of the mobile game Konosuba: Fantastic Days.

Misogi Kumagawa, the 66th president of Hakobune Private Middle School, makes an unprecedented request to the new student, Medaka Kurokami. The episode of Medaka's middle school days, which have been shrouded in mystery, are now revealed! Episode 0, "Hakobune Middle School 1st Year, Medaka Kurokami!" The "final" and "first" story comes to light!

A collection of one-shot collaborations between author Nisio Isin and 9 different manga artists. 1. **Musume-iri Hako** (娘入り箱, Girl in a Box) \[Akatsuki Akira\]; *Shounen Jump 2014 #49* 2. **RKD-EK9** \[Obata Takeshi\]; *Jump SQ. 2014-12* 3. **"Nani made nara Koroseru?"** (「何までなら殺せる？」, How Far Can You Kill?) \[Ikeda Akihisa\]; *Jump SQ. 2014-12* 4. **Hanger Strike!** (ハンガーストライキ!) \[Fukushima Teppei\]; *Young Jump 2015 #1* 5. **Koi Aru Douguya** (恋ある道具屋, Love at the Tool Shop) \[Yamakawa Aiji\]; *Bessatsu Margaret 2015-01* 6. **Off-side wo Oshiete** (オフサイドを教えて, Teach Me the Offside) \[Nakayama Atsushi\]; *Shounen Jump 2015 #3* 7. **Doushitemo Kanaetai Tatta Hitotsu no Negai to Wari to Sou demo Nai 99 no Negai** (どうしても叶えたいたったひとつの願いと割とそうでもない99の願い, The Only Wish I Want Granted by All Means is Comparable to 99 Wishes) \[Nakamura Hikaru\]; *Young Jump 2015 #6+7* 8. **Bokura wa Zatsu ni wa Manabanai** (僕らは雑には学ばない, We Don't Learn Sloppily) \[Kawashita Mizuki\]; *Shounen Jump 2015 #8* 9. **Tomodachi Inai Doumei** (友達いない同盟, Friendless Alliance) \[Kindaichi Renjuurou\]; *Jump SQ. 2015-03*

The story takes place a little in the future. Guided by one particular song, young elementary-schooler Suzuhara Sorata, from the Heisei Era, is warped through a time skip to an unfamiliar place that looks much like the towns from the Meiji or Taishou period from his textbooks. In this world, he meets three young ladies and nine young men and joins them on a journey aboard the mysterious Norn ship, a giant globe that floats in midair.

An anthology comic of Infinite Stratos by various mangaka. #Cover illustration: Nakayama Miyuki #Color illustrations: Tachibana Yuu, Yoshikazu Miwa, Tsurusaki Takahiro, Takuan. (たくあん。) 1. Sono Kyoukai no Ue ni Tachi (Thin Red Line) - In the Night (その境界の上に立ち〈シン・レッド・ライン〉 -In the Night) \[Asakawa Keiji\] 2. Maigo Neko (まいごねこ, Lost Cat) \[Shinozuka Atsuto\] 3. Best Wars. (ビーストウォーズ。) \[BLADE\] 4. Mucha suru ne! Chifuyu-nee! Himeta Omoi (無茶するね! 千冬姉! ～秘めた想い～, That's Unbelicable! Chifuyu-nee! Secret Feelings) \[Kazahana Chiruwo\] 5. Toaru Nichijou no Ryouri Taiketsu (とある日常の料理対決, A Certain Ordinary Cook-off) \[Ishigami Kazui\] 6. Laura to Ichika to Chifuyu-nee (ラウラと一夏と千冬姉) \[Kon Takuto\] 7. Fukuramu♥Omoi (ふくらむ♥おもい) \[Yamaki Rin\] 8. Kore ga ICHIKA Quality. (これが ICHIKA クオリティ。, This is Ichika Quality) \[Higata Akatsuki\] (陽方暁) 9. Goetsu Doushuu (ごえつどうしゅう, Having To Share With Rivals) \[Benjamin (Kuromasa Shisei)\] 10. CECILIA♥CECILIA \[Yoshijima Ataru\] (よしじまあたる) 11. English \[Akahoshi Kenji\]