: Character-themed sticky notes are available for organization and display.
Several official merchandise items feature the characters on specific paper formats: Ace of Diamond: Act II
: Upon the release of Volume 29, the Sponichi Newspaper published four different full-page ads in various Japanese regions, which have become rare paper collectibles for fans. 3. Manga "Paper" (Shonen Magazine) Ace of Diamond: Act II
: These are popular collectible art boards. Sets like the "Throne Ver." feature characters like Eijun Sawamura and Kazuya Miyuki on mini colored paper (approx. Ace of Diamond: Act II
: Small paper/PP material cards (approx. ) that replicate specific panels from the manga. 2. Physical Manga Editions
: The standard Japanese paper release consists of 34 volumes published by Kodansha .