After keeping it hidden in his heart for years, for the first time Harry told what he had witnessed directly. At that time, he was in a slightly bad mood because today he was supposed to invite Vivian to watch a musical, but was immediately rejected outright. He invited Vivian not because he really loved Vivian and considered it a date, but because he wanted to spend time with a woman he trusted. All this time, Vivian treated him as a human.
Therefore, Harry holed himself up in his study doing palace work. Whenever he is angry, he prefers to work rather than doing anything else alone. He felt that his efforts were not appreciated, even though he had been looking forward to the musical drama performance for a long time.
PRANGG