Yukiji is getting hassled in class by Yu, because of Yu's self delusions. Serita told him a little about her home life and that Kana is real happy that Yukiji and Serita are together, she said nee-chan needed somebody, Kana is looking at him as a father figure, Serita is looking at him more because Kana has brightened up with him around, like Serita said "she feels safe with Yukiji around," the same goes for Kana-chan also, he gives them the security of a nii-chan, and a father all in one.
Yukiji is getting hassled in class by Yu, because of Yu's self delusions. Serita told him a little about her home life and that Kana is real happy that Yukiji and Serita are together, she said nee-chan needed somebody, Kana is looking at him as a father figure, Serita is looking at him more because Kana has brightened up with him around, like Serita said "she feels safe with Yukiji around," the same goes for Kana-chan also, he gives them the security of a nii-chan, and a father all in one.