As the days go on, he continues to gain even more unexpected mass. His clothes start to grow tighter around his expanding middle as he walks down the hall, soon giving up against the battle of his girth as the seat of his pants rip apart as he reaches for his fallen text books.
By the next day, realizing that nothing else will fit him anymore, he goes to the big and tall store with a sigh, hoping that his new clothes will contain his new mass.
But by the sixth day, his mass continues to grow with a vengeance his once loose XXXL clothing growing snug on his form as he tried to find the source of this mysterious weight-gain. As he discovers the absolute truth of the permanent weight gain the pills bring, his body mass surges from its confining clothing, and swells in all directions weighing down the awestruck fur in its unbelievable bulk...