Okay, so this is for Maji De's challenge "Within 5 Minutes" and this literally took me 5 minutes, haha.
I actually quickly sketched these two in different colored pens during my math class about a week ago. xD
Oh, and sorry about MaSAmune's hiragana... I wrote it incorrectly. ):
Plus this was all from memory... since I had recently just started the anime... WHICH BY THE WAY IS AMAZING! :D
Please watch Sengoku Basara if you get the chance, and like comedy, feudal Japan, and over-the-topness (fighting)!