I'm impressed. Most stories have the lazy guy giving up and just going with it, but here we have Yasuda getting annoyed and defending her right to free time.
I'm gonna take the stance that Yasuda was in the right to call her out (no means no) but I also genuinely feel bad for Igarashi and I want her to be able to feel less lonely too. She deserves a friend and Yasuda deserves their time and space respected.