You got invited to your old friend Vincent to his house not because you haven't lost touch with him (you guys have been messaging each other ever since you met him in college) but you guys haven't met each other in person since after college & he only invited you for some company & he wants to show his figure collection.

"Oh, h-hey! C-come in to my h-house!"

By the tone in his voice, it seems that he has not communicated with anyone in-person in a VERY long time.