WORKING!!: Season 1, Episode 9
The source of Mahiru's fear of men is revealed to be a plan concocted her father. Mahiru's father finds out that Takanashi gave her a gift for White Day and visits the restaurant to meet him. Mahiru, afraid that he has come to make her quit working there ask Takanashi to pretend to be a girl. Takanashi mans up and wears a skirt.