Both female lead were single mom, working women, that was put in a tough situation. They were brave determine to protect their child

Both Korean movies involve the main lead are skill fighter but wanting to leave the dark side. It shows soft and tough faces of a person. Good acting overall

Somehow it remind me of the middle age working class people worked hard to raise the family and for lie, then they play music on the side, not good at the beginning but progress to get better.

Both are about living in fishing village. Simple hardworking people. Tough life but very united villages.

Just because both movies are about surviving on an isolated island. Although one is true story the other is more a comedy, Both have thought us some surviver skill.

Both short drama has to do with cult or fake religion organized for other purpose other then good, many innocent people falls into the trap

Both Korean drama has to do with cult. False believer, dark, great acting, kind of insane………………………

Both male lead were doctor by day and play music or sing in the night club at night. Being a doctor doesn’t mean you have to give up your hobby or entertainment.

The cute female leads in both movies kind of look alike. Both have the puffy cheek. Both are Taiwanese movie in high school setting

Both has some comedy. Both has ballroom dancing. Serious, beautiful, romantic, yet funny. Dancing bind them together. Sexy move while dealing with harsh life

Both are romance love story involve in dance, ballroom dance, die hard love story. Up and down. Struggling, making mistake, imperfection.

Both has dancing genre. Both involved waltz dance. Innocent cute girl. Beautiful yet difficult journey of life