Okay...

I bet this must be hell for man (unless for a different kind of a man).

Why did I expect this outcome when I saw the 3rd panel?

And why did I still laugh?

Mai_Takayassu said:
I bet this must be hell for man (unless for a different kind of a man).

It wouldn't feel too great for a woman either though.

Amusing, though I still cannot fully understand the "Reimu is soft and cushionable" bit (although it was used in another 4koma before)

Lord_Enki said:
Why did I expect this outcome when I saw the 3rd panel?

And why did I still laugh?

To the first: Classic comedic bait-and-switch isn't too hard to spot.
To the second: Good execution means shit's still funny.

Why not just ride Reimu? Oh wait...

出来物 【できもの; でけもの】 (n) tumour; tumor; growth; boil; ulcer; abscess; rash; pimple

Please don't change that, therichchimp.

God. Ao Usagi is having serious competition.