Marisa is helpless and frustrated and abandoned her father's home thinking she could escape her fate and deny who she really was, but in reality, it finally made her realize that she ALWAYS wanted to accept her destiny, and that excited her. She knows that God sculpted her massive ass and her mind was conceived to dedicate it only to SHITTING and the pleasures it brings. Day and night, she thinks and craves DIAPERS to cover her asshole, overflowing with shit to the tireless rhythm of defecation.

Her large, generous ass was made to be squeezed so as to help all the shit particles come out nicely, as if one were dying of hunger before miraculously finding a hot meal and desperately eating it.

When her asshole reaches its maximum capacity, the pressure of the shit in the anus becomes so strong that she is unable to retain it all and ends up expelling it vehemently leaving her unable to do anything but watch with her dull eyes and a sordid smile as her worn asshole excretes jet after jet of excrement while she thinks "This must be me and I will never deny it again, my body was made for SHITTING, I desire SHITTING, I MUST be the personification of SHITTING."