Commentary said:
レ「trick or…ってパチェなにしてんのよ？」
パ「これ一本しか残ってなくて」
レ「いや、うん、それは別に良いんだけど」
パ「いたずらしてもいいのよ」
レ「あー？…じゃあそれを踏まえて。trick or treat？」
パ「…」
レ「…」
パ「レミィ。チョコ溶けちゃうわ」
レ「ああもうクッキー側くわえときなさいよ！！！」

Appears to be an exchange between the two, but that's all I've got.

pikbak said:
Appears to be an exchange between the two, but that's all I've got.

R: "Trick or...wait, Patchy, what are you doing?"
P: "There's only one stick left."
R: "Oh, well, that's all right, then."
P: "You can play a trick if you like."
R: "Hunh? .... All right, taking that into account, trick or treat?"
P: "..."
R: "..."
P: "The chocolate will melt, Remi."
R: "Argh, just eat the cookie end already!!!"

not sure if Patchy trolling Remi or...