Aoyama Yuu

An orphaned college student , Daichi Asakura, suddenly finds himself lost in another world—along with his beloved cat, Nike. Upon discovering his "Trade" skill, which allows him to import modern products, he uses both that and knowledge as his weapons.

Kuroda Kanbei Yoshitaka and Takenaka "Hanbei" Shigeharu are the two genius military advisors who led Toyotomi Hideyoshi to unify the nation. A dull and unmarried salaryman in his thirties wake up one day to find that he had become Hanbei! He had been reborn along with seven other men of the same age and circumstance! That night, he suddenly found himself in an empty room with a PC with a chatroom called "Tea Room' open. Apparently, he could use this to chat with his fellow reincarnators? Will they be able to survive in this era of battle and strife?