1-4.5/10) 1-Most Dreadful, 2-Rubbish , 3-Don't watch this Drama, 4-Waste of time, 4.5-Very Bad.

5/10) A Bad drama, and ultimately forgettable. Recommended to be Skipped! 

5.5/10) Not a complete waste of time! 

6/10)  A subpar Drama, but able to endure the bad parts! Borderline bad! 

6.5/10)  Almost acceptable quality, but falls short. 

7/10) It's average. Acceptable enough to watch and enjoy with issues. The basic standard of quality! Issues like- the ending was ruined. 

7.5/10) Above Averagae, I'm glad I saw this, so if someone asks me for a recommendation, I'll confidently say it's worth giving a chance. A decent Drama to watch !

8/10) A Good Drama. Has issues though. Recommended, yet it's not likely to be an amazing Drama.

8.5/10) A commendable drama. Yet it doesn't land that well on key plot points or decisions. Still highly  recommended to be watched.  

9/10) This Drama is very good, it's well directed and acted. It's distinguished for its genre, but couple of things would have made it more better. Such as story directions.

9.5/10) An Excellent Drama. Almost perfect, just very few slight issues with the Drama. 

10/10) A Masterpiece! Instant classic!  This defies the genre. Best for its genre,  Not only would I recommend this drama immediately, I'll likely still be recommending it years from now. A Must Watch !