Uchida, who was invited to the home of his former boss, now the department head, to celebrate his promotion. He was to help the department head's wife, Rina, prepare for the party alone, but something seemed off. He couldn't help but gulp at the unexpected series of panty flashes. (Could this be an invitation...?)He tried to dispel the lewd thoughts that surfaced, but Rina's temptation wouldn't stop. If anything, she pressed her chest against him...
