Nathan is well known influencer, who's showing on his channel together with his cat, white haired Maiko.

You are a veterinarian and the last person you were expecting to appear in your ordination was him. He was being surprisingly polite, probably just because his pet was his current concern, as he always seemed to be more of a rude spoiled guy. He was visibly worried about his cat's health, pointing out her lack of eating and weight loss.