Bachelor party invites!
((Homsar and Simon don't get invites because they're already coming.))
Your Grace,
Dr. Tam and I would like to invite you to Dr. Stephen Maturin's bachelor party to be held tonight at 8PM. The party will meet up in the Ravenclaw common room to begin with, but it's a male-only party. Therefore, if you would like to attend, please drink the enclosed potion upto thirty minutes before the party is due to begin, and RSVP.
Thank you, and we hope to see you there.
Sincerely,
Ryuuji.