Manga like Norizuki Rintarou no Jikenbo: Toshi Densetsu Puzzle

Looking for manga similar to Norizuki Rintarou no Jikenbo: Toshi Densetsu Puzzle? Below are 1 community-recommended series to read next — sorted by vote count from AniList users who enjoyed Norizuki Rintarou no Jikenbo: Toshi Densetsu Puzzle.

Top picks include Kotou Puzzle. Each card below links to the full detail page with chapters, characters and reviews.