of Fenne

She is an accountant, she works in an international trading company, she is an office worker.

Fenneko is Retsuko's closest coworker and is a notorious social media stalker. Fenneko's appearance is based on that of a fennec fox. She has light fawn fur all over her body, except for a dark, three-pointed fawn stripe running down her forehead. She is noticeably short. Like Retsuko, Fenneko wears a navy blue vest and skirt, a white shirt, and brown heels at work. Outside of work, Fenneko is seen wearing a baby blue turtleneck sweater, a grey skirt, black stockings, and brown boots. Fenneko is calm, perceptive, and can easily guess what her coworkers are thinking just by observing their mannerisms. Fenneko thinks it's hilarious when Retsuko gets into embarrassing situations at work, and gets rightly angry at how Retsuko is treated by her superiors. Fenneko is a self-proclaimed professional social media stalker, and while she is always right, she becomes extremely confused if she thinks she might be wrong in her observations. She is very headstrong and critical, and is not afraid to voice her opinions. She can be an unpleasant person even to her friends. She has a monotone robotic laugh, but laughs normally when drunk. She has a habit of badmouthing things before trying them, but becomes addicted to them once she tries them. Haida and Fenneko are close friends and drinking buddies, Fenneko was trying to keep guys away from Retsuko in order to give Haida more time to work up the courage to ask her out. After Retsuko rejected Haida, she saw no reason to help anymore and even told Haida that he should give up on Retsuko. Fenneko can be a bad friend to Haida, such as when he begged her to help get Tsunoda away from him, but instead she exposed her family's relatively wealthy background, Despite this, she secretly loves Haida, but with the arrival of Retsuko, things got complicated.