Knowing Hammer, what's the deal with this image, going by commentary?

Going a day without undergarments? Though I doubt it would affect Kagerou much...

Okamiyasha said:

Going a day without undergarments? Though I doubt it would affect Kagerou much...

I know the gist of the commentary already, I just noticed more because Hammer hasn't drawn sexy underwear for a while, instead using some weird chemise-thing as the underlayer.

Searchwanted said:

Knowing Hammer, what's the deal with this image, going by commentary?

Translated bump.

Perhaps Youmu has just finished ironing everything.

Maybe bondage without underwear under the yukata.