Says her heart has belonged to you since long ago and always will. Asks you to forgive her.
Is this a Japanese girl? Or an American girl who reads way too much manga? Given the choice of "omae", the use of "eien made" instead of "eien ni" and the mistaken "te" on the last syllable...I suspect the latter.
Thanks for the translation, Mike. very very much appreciated.
She's a half Chinese half Malaysian girl raised in Singapore with Japanese culture, she's lived and gone to school in Japan for some of her youth though.