Looking for recommendations.

Looking for something like Healer, Strong Woman Do Bong Soon, You're All Surrounded, Witch's Court, I Remember You, The Girl Who Sees Scents, K2, When A Snail Falls In Love... basically, romantic ones with a happy ending and has some crime or suspense... maybe some detective like stories with that? I'm really looking for ones like that, but I love shows like Office Girls, Down With Love, Cinderella With Four Knights,  and a few others... But something like Healer is ideal. Thanks!

Almost every single Lee Jong Suk drama:

• I Hear Your Voice
• While You Were Sleeping
• W
• Pinocchio 

Plus Just Between Lovers to a certain extent, and they're a little bit darker / focus a little less on the romance, but you can also try Hello Monster and City Hunter.

Thank you all so much! This is helpful! :)