「あ、は、はい・・・ごめん、玲姉」「コラ。幾ら親戚とはいえ、私は先輩医師よ？院内ではちゃんとケジメをつけなさい」

tbd

"Ah, y-yes ... Sorry, Coz." "Hey! You might be my relative but here I'm your senior and a doctor. Keep things straight while you're in the hospital!"