When the trading company office worker Ichimiya Shingo wakes up from his nap he finds himself in an unfamiliar world in the body of a five-year-old boy, Wendelin (Well), from the noble Baumeister family. Though he's confused at his new surroundings, he's reassured to learn that he won't have to worry about food as a noble's son, but then he learns that he's actually the eighth son of a poor noble family in remote lands.
Now that I've finally seen my successor wed,
،بما أنّني حضرتُ زواج خليفي أخيرًا
Da mein Erbe endlich verheiratet ist,
Ahora que vi la boda de mi sucesor,
Ahora que he visto
la boda de mi sucesor,
Oui, à présent que mon héritier
a pris femme…
Ora che il mio successore si è finalmente sposato,
Agora que meu sucessor
finalmente se casou,
Ох... теперь, увидев свадьбу
своего главного преемника,