I actually finished this pic last night and it's a birthday image for Kira Buckland (Chou-Chou's English VA) with Chou-Chou (Ego) dressed up as "Rina-chan". I thought of sharing it here since it relates to Mugen Souls Hope you enjoy it as well. :-)
Special thanks for the Mugen Souls wikia for providing the G-Castle background used in the pic. (I gotta try doing more of my own backgrounds one of these days.)
I feel kinda bad for not being able to finish the first game due to how confusing the "Moe Kill" system was, even with guides from GameFAQs. :-(