Hasumi Ryuuji, the man called “the modern era’s strongest soldier”, someone who can make numerous difficult strategies a success, was transferred during a mission into the depths of another world’s dungeon. A “heavenly voice” echoed inside his brain guiding him — “Welcome, the hero from another world” — as he encounters a scene in which adventurers are been attacked by monsters. However, making good use of his superior physical abilities, discernment, and hand-to-hand combat abilities, he succeeds in easily making quick work of the monsters. In this other world, where adventurers are existences weaker than monsters, Hasumi, who can suppress his target even with just a knife, was someone regarded as a hero due to his outstanding abilities. Hasumi decides to cooperate with the adventurers he rescued, but they are attacked by a dragon, falling into a critical situation. Nevertheless, he leads his flustered comrades, coordinate them and makes an attack opportunity to appear. Moreover, after he summons modern firearms with a “weapon summoning” item, he kills the dragon in one shot by accurately targeting its weak spot. In front of this man’s tempered body and intellect, someone who is asked “Who the heck are you?” answers “I’m just a soldier”, even the mythical-grade dungeon is not a threat?! The curtain rises for the story of an ex-special forces soldier turned adventurer challenging another world!

1. **Sabishii Hito** (さびしい人) \[Shigeru Mizuki\] 2. **Hako Makura** (はこまくら) \[Yuu Takita\] 3. **Yon Daisakka Kyousaku: Tegami** (四大作家競作・手紙) \[Shotaro Ishinomori, Fujiko Fujio A, Takao Saitou, Osamu Tezuka\] 4. **Saihate no Houmonsha** (さいはての訪問者) \[Kazuo Umezu\] 5.**Yumenohira Shirou no Seishun** (夢野平四郎の青春) \[Ryouhei Saigan\] 6. **Yamato no Haru** (大和の春) \[Kazuo Kamimura\] 7. **Kamon** (家紋) \[Tatsuhiko Yamakami\] 8. **Onna wa Sekai wo Horobosu** (女は世界を滅ぼす) \[Daijiro Morohoshi\] 9. **Asa no Youkou no Naka de** (朝の陽光の中で) \[Kenshi Hirokane\] 10. **Rikidouzan ga Yattekita** (力道山がやってきた) \[Etsumi Haruki\] 11. **Boku no Nishitetsu Lions** (ぼくの西鉄ライオンズ) \[Housei Hasegawa\] 12. **Odoru Keikan** (踊る警官) \[Naoki Urasawa\] 13. **Hoppeta no Jikan** (ほっぺたの時間) \[Kei Ichinoseki\] 14.**Oyou no Ama** (御用の尼) \[Youko Kondou\] 15. **Griffon no Tonda Hi** (グリフォンの翔んだ日) \[Satoshi Yoshida\] 16. **Shoukarou** (松華樓) \[Jiro Taniguchi\] 17. **Tenshi no Hammer** (天使のハンマー) \[Mitsuru Adachi\] 18. **Anata wo Wasurenai** (あなたを忘れない) \[Motoka Murakami\] 19. **Kawaii Hana** (可愛い花) \[Rumiko Takahashi\]