Love comes in many different ways and forms. For some, love is reciprocated, magical, and eternal. Yet, to the less fortunate, it is unrequited, sometimes tainted, or even relentlessly agonising. What would four people, who hold essentially different views on love, do, when they are trapped in the same 'Love Scenario'? How would they respond to the obstacles and contingencies that befall them in their journey of love?  These four people each represent a song in ikon's new album 'Retur

{ iKON/One - Slight angst - Jaewon/Hanbin } Jaewon is about to leave the building but, as he walks along the corridor, he spots Hanbin through the door of the recording studio left open. Hanbin is asleep, the love song is incomplete on the desk, and Jaewon steps in. What is going to happen?