Starting Today She's My Childhood FriendKyou kara Hajimeru Osananajimi; 今日から始める幼なじみ; Starting Today, We’re Childhood Friends; 오늘부터 시작하는 소꿉친구; 從今天開始的青梅竹馬; 从今天开始的青梅竹马; 今日おさ; KyouOsa; Bạn từ nhỏ kể từ ngày hôm nay

Yuuki, a transfer student, is Aida's neighbor, both at home and in the classroom. Aida tries to get friendly with Yuuki, but their conversations lead nowhere. On the other hand, when it comes to their situation as neighbors, Yuuki...