『COMPLETE』 【Prince of Tennis fanfiction; Oishi/OC】 If falling in love with your best friend is a sweetest hell ever known, then falling even more to the depths of its accompanied pain proved to be the worst. And yet here he is, continuing to prove that his feelings for her will never disappear with the seasons. Whatever it takes, he will remain by her side... First published in FFN (December 2, 2013)
8 parts