All of Yoshiharu Sagara‘s problems are in the past… unfortunately, since he’s been pulled into the past himself, he’s in big trouble. To complicate things even more, this past isn’t the one he learned in history, with our timeline's legendary Oda Nobunaga replaced by a very cute and female Oda Nobuna, and one of the first things Yoshiharu accomplishes is accidentally getting another important historical figure killed! However, with semi-reliable knowledge of one possible future, aligning himself with someone with the potential to become one of history’s most powerful warlords is still probably the best way to survive!