Sofia, a brilliant but emotionally guarded scientist, believes love is nothing more than biology. After witnessing her parents' relationship fall apart, she invents a device called the Love Meter to prove that true love can be measured.
Sophia always grew up believing that love is nothing but a figment of science. At 24, she builds a Love Meter to evade heartbreaks and meets Sid, a free-spirited writer, who soon falls for her.