
Honestly, when I see Mutsumi's oldest brother acting like a creep I get reminded of the overused creepy brother troupe where they can't leave their sister alone. Of course it's different here cause their eldest brother has 6 other siblings to care for.
With that said, as much as I do find him creepy, I'm glad he has Mutsumi's children to reassure him. Being told everyday of your life that you are creepy and disgusting is saddening, especially when they come from family. Of course, they are valid, but you feel bad for him at some point.
Anyways, I'm glad we got an Uncle X Nieces & Nephew time!