Humatrix: hello, everyone, I got confirmation that Mystican-8 will be doing my Ben10/MartinMystery book challenge. Now on to the second challenge, now for all anime fans... which show has extremely attractive half animal girls... GAH!?!?! (A bunch of people fall on me) ow... on second thought can you recognize them? (Passes out)...

Humatrix is then rushed to the Earth Guardians' infirmary...

Smith: if you hadn't guessed it's us, Monster Musume no Iru Nichijou, we will be the next Ben 10 crossover challenge. While Humatrix is out for the rest of this chapter I will be hosting (sits down in recliner).

Kimihito: oh a recliner.

Miia: hey isn't that the same one that... (has mouth covered by Rachnera).

Rachnera: ssshhhh... let's see where this goes...

Papi: hey what does this lever do? (Pulls lever and Smith flies off of the chair) oops.

Smith: AAAAAAAAAHHHH!?!?!?!?! (Flies right into the fish tank)...

Humatrix: (comes back) I'm back... that's the second time this has happened. I need to get that checked out.

Centorea: that is very dangerous!

Humatrix; uh oh... 😳

Mero: why did you say uh oh?

Humatrix: because that isn't the fish tank I flew into, the one I went in had gold fish. That has Piranhas!!

Smith: wait did you say Piranhas? (Looks down and sees tons of the man eating fish surrounding her) oh no.. AAAAAAAHHHH (she jumps out and most of her suit has been eaten off).

Humatrix: well anyway back on topic, here are the basics of this challenge.

Basic know

Partial summary: Ben has been sent to another universe by whatever the challenger decides and has fallen into a depression because of what happened before hand. And to help him out he meets up with Smith and she lets him participate in the homestay program. And guess who he's gonna be living with? Takes place after Miia arrives but before Papi appears.

Pairing: BenxEveryone, including Kimihito, gender swap on my part he he...

Anyway just for the record after reading one of my pal GangstaGenos's stories I decided to try one of those kinds... Genos you want to Check your latest book, first chapter.

Anyway can anyone do this one? 😏