A teacher named Nobunaga continued to dream about a setup that’s right out of a galge.

That’s when a 14-year-old girl named Kichou appears in front of him claiming to be his wife. She appears to have come from the Warring States period and has mistaken Nobunaga for the famous historical figure Oda Nobunaga. She then starts pressing him to conceive children with her…!?

This romcom of a couple with a big fat age difference between a teacher obsessed with galge and a girl obsessed with the Warring States.

Nobunaga Oda

Voice Actor: Koudai Sakai

Nobunaga is a teacher who loves playing galge. Just like in the games he plays, he dreams of being surrounded by girls with his own harem one day. However, he’s never even had a girlfriend, so his dream of a harem remains just that; a dream. Due to being a descendant of the great Oda Nobunaga himself and his own name, the students call him ‘Nobunaga-sensei.’

Kichou Saitou

Voice Actor: Akari Uehara

Kichou is a 14-year-old girl who has arrived in our world from the Warring States Period. Right when she was to be married off to Oda Nobunaga in a political marriage, she time slipped to our era. Due to historical fact, she technically is Oda Nobunaga’s wife. She misunderstands the kanji for the real Oda Nobunaga in her time and the one currently before her eyes, and believes that they are husband and wife and she is bound to the Nobunaga of this story.

Yoshino Ikoma

Voice Actor: Ari Ozawa

Yoshino is one of Oda Nobunaga’s concubines. She has also suddenly appeared in the modern era. She died when she was 29, but for some reason, she was reborn as a young girl. She desires to once again be connected to Nobunaga. Whenever he comes into contact with Yoshino though, he gets the chills and wonders why...