For those of you who have been looking for a comedy/romance, Shocking Situation by CritterWhisperer might be a good choice.
A little childish, and most might find Sesshoumaru out of character for the first chapter, but during the other 5 chapters, he recuperated by returning to his 'charming', possessive, "~Die~Inuyasha~" self.
I originally found it by browsing through Kojishi's profile in fanfiction.net

Its certinaly worth a look, However, it is uncompleted.

Looks like the author is in Dokuga aswell. And here i was about to send a request.

CritterWhisperer(Dokuga)

Dog at Heart

Sit Stay Help

Looking at my FF.net favorite list those seem to be two other stories (along with the one you listed) that are Humor Sess/Kagome stories.

Lmao! Hojo is allergic to dogs!
Just finished reading Dog at heart.
I liked it, (two comedies in one day!) certainly a first.

Thankyou Esus.

Haha, yes! The line about how he wished all his enemies had the compulsion to defeat themselves was pretty funny.