Upon returning home, the couple found an unexpected guest in the living room. With a hot tea in his hand and elegant posture, the blonde-haired youth drank the tea while calmly gazing at the small girl, who was ignoring him and quietly watching the TV. Apparently, the content on the screen was much more interesting than him but it didn't seem to bother him that he's ignored as if he's already used to such treatment.
The sudden appearance of both Lucy and Arthur startled Usui, however, what surprised him is not their appearance but Arthur, who was standing so close to Lucy.
His eyes showed his surging emotions but they vanished after a few seconds, regaining their usual serenity.
"Hello, I presume you are Miss Lucy's husband. Nice to meet you, I am Usui Grucham."
After having been with Lucy for five years, he came to know a few things about despite the fact that she rarely spoke with him. It's all due to the drunken Delia, who would mumble useful things for him every now and then.