Shikkakumon (Manga)

"Shikkakumon no Saikyou Kenja" or "Shikkaku Mon no Saikyō Kenja ~ Sekai Saikyō no Kenja ga Sara ni Tsuyoku Naru Tame ni Tensei Shimashita ~" (失格紋の最強賢者 ～世界最強の賢者が更に強くなるために転生しました～, lit. "Strongest Sage With Disqualified Crest: World's Strongest Sage Reincarnates to Become Stronger"), also known as "The Strongest Sage With the Weakest Crest" in English, is the Manga adaptation based on the Light Novel series of the same name written by "Shinkoshoto". The Manga adaptation is drawn by "Liver Jam & POPO (Friendly Land)", with character designs by "Huuka Kazabana".

The series has been in publication since June 2017, with digital release as Free Preview for limited time on "Gangan Online", and Print version released by Square Enix under the "Manga UP!" label.

The series has is licensed and released by Square Enix Manga and Books, has been in publication since August 2020.