Oh Oak forest, what a toxic work environment. Is it the boss who knows that the protagonist is, to put it mildly, “weak” in interpersonal relationships and has a “withdrawn” personality, yet still assigns her to work with her complete opposite, even though, given her position, she should know that this is not a good idea, which, paradoxically, may reduce work efficiency and lead to even greater declines. And then there's the coworker herself. She takes someone else's things without asking and, without consulting her coworker at all, changes their workplace. Probably to the middle of the office, full of people, where someone will be bothering them every few minutes (which, as we have already established, is not good for the protagonist and can lead to serious declines in productivity)... What a nightmare, a truly toxic company.