The Prophecy

"Each man and woman in this vast universe is destined to be born with a twin flame. In due time, as the fates decree, their stars shall collide, and the cosmos shall bind them inextricably together. The universe, with its ineffable design, ensures that they remain united, for it cannot endure their separation. Should one attempt to flee, the celestial forces will invariably draw them back within each other's orbit."

"What if you keep running away?" Cha Young asks.

The priest stops reading and smiles at her warmly before reading the answer to her question.
"When your stars burst and violently collide, the prophecy renders even the faintest sign of your union unbearable. One must never tamper with such a prophecy, for it beckons inevitable doom."

Cha Young seals her lips shut.

The least she wants is getting stuck somewhere with the man beside him.

OR:
A twist in the plot akin to an Uno reverse card altering the LDR dynamics between Vincenzo and Cha Young.