Tono to Issho

is a Japanese 4-panel gag manga written and illustrated by Ohba-Kai. Tono to Issho has been adapted into two anime television series and two original video animations.

Plot
Tono to Issho parodies the exploits of several historical figures from Japan's Sengoku period (Warring States Era), such as Chousokabe Motochika, Date Masamune, Katakura Kagetsuna, Uesugi Kenshin, and Oda Nobunaga.