As Pascal's pregnancy entered his third month his belly became noticeably round. No longer could he suck in the chub, he had a firm pronounced bump sticking out at all times. His belly button had begun to grow shallow, and his hormones were beginning to rage. Normally an eager canine can pop a no-reason boner under a certain degree of excitement, but Pascal was getting them with no outside stimulation. He wore a doofy smile on his face as he sat on the rug and spread his legs, his manhood twitching and throbbing with eagerness. Perhaps you could help him blow off some steam?