When Ji-wan and Min-jun dine in the skyscraper restaurant, the waiter arrives to take their dessert order and the camera switches to a reverse shot from the opposite side of the table. The table in the reverse shot has clearly been moved several feet over, no doubt because it would otherwise require filming from outside and through the window.
The English-language note Ji-wan leaves for Min-jun misspells "continued" as "contimued".