AHH
so he had THAT kinda mom
here i was thinking he wouldnt be able to go back to hokkaido because he cared too much for her and wanted to take care for her before she dies or something
wait if he's been renting chizuru for almost 2 years how isnt ruka out of high school yet? wasnt she a third year? or maybe i just assumed she was since any younger and itd be kinda bad looking