They are blushing because they find Eri cute, sometimes in animes When It action that is made gives awe it makes people think its adorable, just Like Urahara blushed at Eri for her cutness aswell as mitsuri
Kkkkk😂❤ igual minha sala soque é ao contrário tipo as meninas que fazem essas brincadeiras com os meninos quero dizer é mais minha amiga que faz com os probri coitado😅😂