In the world of nobility, there were numerous manners an adult male nobleman was expected to follow.

For example, it was acceptable to borrow a cigarette, but borrowing a cutter or matches was seen as extremely rude.

Recently, however, another unwritten rule had become a must among noblemen.

"What? You’re asking to borrow my deck? You’re someone I could never associate with."

The new rule was to never ask to borrow someone else’s deck.

"Well… I just forgot to bring my own deck. Don’t you always have an extra?"

"Don’t pretend to be casual about it. How can you call …