Aya believes there are six strings when it comes to love. Ngunit kahit sa paniniwalang iyon, naguguluhan pa rin siya kung sino ang lalaking pipiliin niya. On one hand, there's Vince, her on-again-off-again boyfriend of ten years—pero no strings attached. Dahil sa history nila, hindi niya ito basta-bastang mabitawan. On the other hand, there's Patrick, the invisible string she can always rely on. Kung hindi lang ito ang kuya ng kanyang kaibigan, baka she can finally admit that she has always felt comfort in his presence. Mahirap pumili between a long-time lover and a blossoming love. But as Aya figures out each string, the choice has always been obvious: Love is for whom her heart beats the most.