i find this extremely hot

sodokan: "i find this extremely hot"
You're not alone. ;)

Isn't this from the H-game ぴゅあぴゅあ (Pure Pure)? Or am I just confusing it with something which looks extremely similar?

This is NOT from Pure Pure. I downloaded the CG set, it's a completely different art style and character design.

I believe it's from the H-Game Let's Meow Meow

If you actually played Let's Meow Meow you would know that, as hextra posted, the game uses a different art style and design.

Soooooooo cute ^~^

All of you guys are wrong lol
Its from chokotoo vampier