MC dresses up as a girl to fill in the role of his dead childhood acquaintance to fulfill the last wishes of a chaebol grandfather. ML is the chaebol's grandson and is suspicious of him, but slowly falls for MC and they get a fake engagement. Fast forward to today, MC reunites with ML, only to find that ML forgot his past with MC after a car accident. This is so beautifully written. Such a pair of tragic lovers with a happy ending
Reunion