Special Drawn Manga: Iwagakure Chapter (特別描き下ろし漫画 石隠れ編 Tokubetsu Kaki Oroshi Manga Iwagakure-hen?) is a special manga-omake included in Jigokuraku Kaitai Shinsho.
Summary[]
After Kumokiri demonstrates his ninjutsu to Kinkakubō, Shija, and Gabimaru, Gabimaru wonders to himself if Yui is capable of using ninjutsu as well and believes that he must find out since it might have some connection to his sudden marriage. However, Gabimaru becomes too overwhelmed by his emotions when Yui welcomes him back home and ends up forgetting his objective after he finishes having dinner with her.
Ending Note: Yui is unable to use ninjutsu but has the capabilities to use taijutsu.