YOU SAID:
"A-Ah!~" Shinetai-chan moaned.
INTO JAPANESE
「あー!〜」しんたいちゃんがうめきました。
BACK INTO ENGLISH
"Oh! ~" Shintai chan screamed.
INTO JAPANESE
「あー!」新台ちゃんが叫んだ。
BACK INTO ENGLISH
"Oh!" Shindai shouted.
INTO JAPANESE
"ああ!"シンダイは叫んだ。
BACK INTO ENGLISH
"Oh!" Shindai shouted.
That didn't even make that much sense in English.