Well, Sogo Doma could understand his useless imouto's reasoning. After all, Umaru, the perfect young lady in public, couldn't possibly be rude in front of guests. But understanding was one thing—he still felt awful about it! As her Onii-chan, the snacks and tea were usually all prepared by him...
Uh, they were all prepared by the robots Shaqiang controlled. Sometimes Hamjiro and Ham Saburo helped out too...
Fine, the two siblings really were equally decadent... Wait, at least he cooked! Meanwhile, Umaru usually went:
"Hahaha, Onii-chan, bring me a bottle of cola, okay? I can't get away right now. Why can't I get away? Because the show I'm watching is getting good..."
"Hamjiro, Ham Saburo, you're already mature hamsters. You need to learn to support yourselves! Umm... preferably support me too."
"Onii-chan, I forgot to buy the Weekly Shonen Jump that came out today. Go buy it for me, okay...?"
Uh, that was basically it. Sogo Doma had never expected her to serve him tea or water, much less prepare snacks. So when he saw this little dumpling getting anxious over not having properly welcomed Yukinoshita and the others, he went, "..."
Sure, he understood, but why?!
"Don't be nervous..." Thus, he comforted her like this: "Yukinoshita and the others came to help Mashiro..." review, or rather, figure out what was going on with Mashiro. They hadn't come for tea and snacks, so forgetting was no big deal.
"Onii-chan, what kind of nonsense are you talking about?" Umaru said before he could finish. "No matter why someone comes, as long as they come to our home, we have to treat them properly..."
Sogo Doma: (#-_-)
Even so, he was seriously unhappy! He hadn't even gotten to enjoy any of that himself...
However, before he could say anything, Umaru hurriedly opened