When I Marry into the Demon Clan

I, the uncle of the demon clan! When you asked me to join the demon clan at first, I was very panicked. My wife was too fierce, my sister-in-law was too fierce, and there were all kinds of witches around me, big and small. Just keep a low profile. Just when I was planning to live peacefully and be a good person among the witches, I suddenly discovered that I have a pen and can actually copy everything in the world? ! That's so low-key! From then on, my back straightened and my confidence became strong, and I was able to recite poems correctly even while drinking flower wine. So... Madam, I want to take a concubine, do you think? There's more, there's more, I want to add a favorite, do you think?