Drama where ML and FL only had eyes for each other throughout the story.

I don't mind if there are some people who like them but leads never had eyes for them...

 AH :

• Bromance
• The Princess Wei Young
• Crash Landing on You
• Just Between Lovers
• Love in the Moonlight
• Love O2O
• The Eternal Love
• You Are My Glory
• My Secret Romance
• The King's Affection
• To Fly With You
• Encounter
• The Princess's Man
• True Beauty (serious SLS though)
• Come and Hug Me
• Go Go Squid!
• Search: WWW
• The Beauty Inside
• The Secret Life of My Secretary
• Into the Ring
• The King: Eternal Monarch
• A Korean Odyssey
• City Hunter
• My Love from the Star
• You're Beautiful

Woah...quite recs you have there....thanks! Though I have watched most of them except historical ones(not a fan of historical genre)