EP.2--In present, Mr. Viva's daughter aka FL(will reveal in future eps-she is FL'mom) telling to ML, she gone to abroad and never retuns to hometown. But but.....
In Below clip(somehow FL returns): In past, FL returns (she is Mr. viva grand daughter aka real FL, who's in persent time rebel FL lead.) Thats where SFL and ML shocked to see FL returns.
Main leads have more than open type ending(kinda happy ending.)
ML wanted to help FL to live free without Doing illegal, because ML and FL met in past and ML remembered FL, who she is and she didn't remember Him. That why ep1 to 11 mid scenes, she gives neutral reaction to ML but when ep 11 last scene, she remembered ML in childhood. Her interaction with ML gradually changing.
EP 11- last scene is one of main reasons for them to endup together...
EP 14 - when FL kissed ML, simple reason is she like him but she had problem at that time and she feared, that main reason she kissed him suddenly get to fear of spend her life in jail.
Ringo had crush on FL, and FL only seeing as group member. He will do in his own way, He will knows there is no chance for him.
1 
Real FL is grand daughter of Mr.viva.
Seol in ah played 2 roles.
Two verison of FL spolier below..
But but.....
In Below clip(somehow FL returns):
In past, FL returns (she is Mr. viva grand daughter aka real FL, who's in persent time rebel FL lead.) Thats where SFL and ML shocked to see FL returns.
When SML truly believe ML is his son. At The time ML made strong friendship bond with SML.
SML thoughts become upside down. If he chase after FL, after knowing ML is son with SFL. and ML will never appear in future.
SML will give up on FL by 1 of 2 main reasons
1. When he completely believe ML is his son.
FL & SML both never meant to be 😂
I'm rooting for ML and FL.
ML wanted to help FL to live free without Doing illegal, because ML and FL met in past and ML remembered FL, who she is and she didn't remember Him. That why ep1 to 11 mid scenes, she gives neutral reaction to ML but when ep 11 last scene, she remembered ML in childhood. Her interaction with ML gradually changing.
EP 11- last scene is one of main reasons for them to endup together...
EP 14 - when FL kissed ML, simple reason is she like him but she had problem at that time and she feared, that main reason she kissed him suddenly get to fear of spend her life in jail.
Ringo had crush on FL, and FL only seeing as group member. He will do in his own way, He will knows there is no chance for him.
Leads will come to appear??