An-san works as a secretary to the president of a certain famous company. Amidst her serious and busy days, she doesn't have time to find a boyfriend, and her sexual desires keep building up... Eventually, she finds a sugar daddy recruitment post on SNS and decides that this is the only way to release her pent-up desires! Although she appears demure, once skillfully teased by an old man, her sexual desires gradually reach their peak, transforming her into a 'mere sex maniac'...
