This adorable Biyomon needed to get home fast. She spotted a nearby river and decided to cross, not caring if her diaper got wet. However, what she didn't know was that the stupid Government allowed people to dump toxic waste in it. By the time she reached the other side, her disposable diaper changed into a blank one with a radiation symbol on it.

I wanted to draw a new kind of diaper I've found, a waist band diaper. It's pretty self explanatory, though it is rare. The Baby Looney Tunes diapers had a similar design. Also, it's been a while since I've drawn a Biyomon, so there are probably some errors.