There Was No Secret Evil-Fighting Organization (srsly?!), So I Made One MYSELF! 1
| Volume Title | There Was No Secret Evil-Fighting Organization (srsly?!), So I Made One MYSELF! 1 |
| Japanese Volume Title | 世界の闇と戦う秘密結社が無いから作った（半ギレ） 1 |
| Light Novel | Sekai no Yami to Tatakau Himitsu Kessha ga Nai kara Tsukutta (Hangire) |
| Publisher | OVERLAP |
| Light Novel Label | Overlap Bunko |
| Author | Hagane Kurodome |
| Illustrator | Cut |
| Target Readership | Male |
| Volume | 1 |
| Release Date | February 25, 2019 |
| Pages | 316 |
| ISBN-10 | 4865544496 |
| ISBN-13 | 978-4865544497 |
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