Wow, to see middle-aged man who is:
- millionaire, maybe even billionaire;
- chuuni who splurges his estate into his hobby;
- loving and doting father
all in one, that's a rare combination I don't see everyday.
Conversations were superb. Senpai was a true knight in shining armor, and my favourite part was how he swore to protect his kouhai with his life. Oh, and also how he was covering his face with his hand, mirroring dad.
Also, this moment when third party gets into convo and asks whether some weird chuuni notion is just another common thing, this moment was conveyed to the point.
Also, maid was wonderful. I'd love to see her actually laughing, but it looks like she's a professional. I believe, she's been working there not just for a year or two.
Thank you for the translation, good sir. You made an amazing work this time