Prologue

(TW: MENTION OF SUICIDE)
A fallen architect meets a woman who dreams of being a neurosurgeon. What kind of spark they will produce when they were with each other?

36-year-old Kim Hyun Shik was once a successful architect, he failed after a massive accident in one of his works. He thinks of quitting his career after he realizes his downfall and wants to retire from his dream forever.

Meanwhile, Baek In Ra, a medical trainee who dreams to be a neurosurgeon keeps on failing her training sessions. Despite that, she doesn't give up her dreams and studies hard to be a neurosurgeon.

How will the two of them produce love sparks with each other?