Box of stuff from Yukari Gap co.

The box is an amusing parody of the design on Amazon's boxes.

Considering that Renko comes from modern day (well, actually near future), the "contemporary" tag is unnecessary.

Those moments when you don’t have any inspiration to do something that you like...

When the children are in bed, the booze comes out. Shigeru's mamas sure know how to take care of themselves.

Soo Youmu didn’t join the sleepover at all?

Nagi you are girl?

I believe it was officially stated somewhere that Naki have no gender and the actor is in fact non-binary.

...Because you're not wearing any?