「ゆかりのおやつも食べちゃいました…。ごめんね。」

= Yukari no oyatsu mo tabechaimashita. Gomenne…

= “I ate Yukari’s snack as well. Sorry! “

Yukari :「えっ！？許さない！」 

 = Eh? Yurusanai!

= “What!? I won’t forgive you!”