A plain and unattractive female employee with glasses who works at an underwear manufacturer loses her glasses for some reason... the office is abuzz! She's surprisingly pretty...? When they force her to model new underwear, her sexy figure turns out to be a hit! However, the gap between her plain glasses-wearing female employee's sexiness, which they don't usually notice, is incredibly cute! The male employees are excited by her sexy body and go wild! They tie her up and treat her like a toy, deep-throating her, skewering her, and cumming inside her like crazy! The girl is choked and forced to orgasm, leaving her in a daze!