Tsumasakidachi no Alice

‘Why am I always embarrassed and helpless in front of this person?” Perfect at housework, high school student Arisu’s purpose in life is taking care of her next-door neighbour, middle school student, Yuutarou. One day, Yuutarou’s uncle, Touma makes an appearance and thus, Arisu begins heart-wavering days torn between an older and younger boy――