This is the tenth episode you said. The plot of the first episode is like this: wake up the host as usual in the morning, prepare breakfast for him and get dressed. At breakfast, Hannah, the maid, poked her eyes because her fried poached eggs were not to her taste.

After breakfast, I learned that my uncle and priest were coming to visit. The real purpose was to verify my master's true identity, besides money. Deacon Claude restored the decoration of the house to welcome the guests, and finally successfully sent away his uncle and priest.

After the guests left, the storm came. A traveler came to the mansion and asked to stay. The host showed great interest in the traveler and left him behind. The host made a deal with the traveler. The host showed the interesting things under his mansion to the traveler, and the traveler showed the things in his box to the host. In the basement, Claude discovered the true face of the traveler, that is Sebastian. The thing in his box is Charles. In order to get the box, the master ordered his deacon Claude to duel with Sebastian. Finally, Sebastian managed to escape with the box he got from the basement and fled to the wild.

Then there is the preview of the next episode. Sebastian put the ring in the box on Charles and woke him up. And then the second episode.