Tensei! Takenaka hanbei 〜 maina bushou ni tensei shita nakama-tachi to sengokuranse wo ikinuku 〜

A man in his thirties, stuck in a monotonous office job and still single, wakes up to an astonishing reality—he has transformed into Takenaka Hanbei, the legendary strategist from Japan’s tumultuous Sengoku period. Alongside him, seven other men of similar age and background have also been reborn into this chaotic era. The very same night, he discovers himself in a barren room with only a computer, its screen displaying an open chatroom labeled “Tea Room.” To his shock, this digital space allows him to communicate with his fellow reincarnated companions.

Now thrust into the violent world of warring states, they must rely on their wits and newfound identities to navigate the treacherous landscape. Among them are Kuroda Kanbei Yoshitaka and Takenaka Hanbei Shigeharu, two brilliant tacticians who once guided Toyotomi Hideyoshi to unify the fractured nation. But with history rewritten and their fates intertwined, can this group of modern-day men adapt to the brutal realities of feudal Japan?

Surrounded by political intrigue, shifting alliances, and relentless battles, their survival hinges on their ability to strategize, cooperate, and outmaneuver the ruthless warlords of the age. Will they rise to the challenge, or will the unforgiving era consume them? The fate of the Sengoku period now rests in their hands.