He ends going home rather late after his shopping spree. He also doesn’t go into his study to do more work. Instead he washes up and goes straight to bed. He feels very content, it is very rare for him to be able to experience the pleasure of shopping. In the past, he would just buy whatever he want and that would be it. But this time he actually feels excited while shopping. He thinks that he really must be in love, there is no doubt about it.