Silently and dutifully, Tomoya entered the van, thankful that the less-than-optimal weather was... well, optimal for him. Vampires may not be lethally allergic to sun rays, but it was still a bother for even a brief exposure to occur. Unfortunately, he wasn't strong enough to ignore it for much longer than a few seconds, so the clouds were welcome.
Taking a seat and fastening himself, he noticed the new presence in the front. After a second's glance, the butler said, "Er, hello there? I take it you're an employee, too?"

He was already taking his flask and Emergency Teacup from within his coat. If there was one thing Tomoya made sure of, it was that you damn well better greet someone with a cup of tea. It was just polite to offer the Greatest Drink Ever, after all.