10 dramas/movies with a love triangle between ML, FL and SML where SML is somehow related to ML and FL's meeting
He's either one who introduced them, or he's in some way a reason why they met
If leads first met as children but SML was involved in their reunion, it still counts
1. Hit the Top - SML inherited ML's car, first meeting between leads was there. Plus, ML was a younger self of SML's father and FL was ML's friend, so FL and ML would meet one way or another when ML time travelled to the future