Sengoku Comiket

During the annual gathering of the Comic Market (Comiket), manga expert Sonobu Konno is suddenly struct by lightning.. and slips back into the Warring States period?!
However after surviving a battlefield of 200,000 people, the mere 1000 facing him now in the feudal era seem like a trivial task.

Armed with his stock of merchandise, an unrepresented adventure now begins!