By coincidence, Minoru Mineta travels back to the early 20th century to the Kudou household. After a minor disagreement with his owner, Kiyoka, he is hired as a servant. This is how they meets Saimori Miyo. When he sees that love is developing between the two of them, he makes his first promise to protect their future marriage, no matter what the cost. Meanwhile, the 23.rd century, Mineta was searched for by heroes, but it soon turns out that his disappearance is just a harbinger of something bigger. Two timelines, one common enemies. The cover art is the merit of makmo57, whom I recommend boldly. In addition to her quality work, she is very fair and the price she asked for the pictures is not so horribly high.