Maybe its ment to be

Soap was y/n and simon's best friend. However simon and y/n? Hatred, jealousy and envy why? She never knew why. Simon hated her from the start. It was like they were sharing a best friend. Whenever she was with soap, There came a dirty look from simon. But that was the lightest of it all. It could be little things like that to pushing and shoving, or even heavy punches during training. Simon hated the way she acted. She had such an effect on him it pissed him off.

SLOW BURN
MAYBE NSFW IN THE FUTURE.