Movies/Dramas with Adult/Teenager Bonding

• Rookies
• Aogeba toutoshi
• Cinderella formula
• Yowakuteml katemasu
• GTO
• Gokusen
• Dragon Zakura

Dramas:

1. Five Enough  I think this is not what you're looking for as here it's between parents and the children, but I thought you might like it too :)
2. Marriage Contract 
3. School 2013 
4. Stars Falling From the Sky 
5. Drama Special Season 2: Duet 
6. Drama Special Season 5: Oh Man Bok is Pretty 
7. Drama Special Season 7: The Red Teacher 

Movies:

1. OK Baytong 
2. Teacher's Diary 
3. Little Big Master 
4. Wait 'Til You're Older 
5. 11th Mom 
6. Canola 
7. Chronicle of a Blood Merchant 
8. Daddy You, Daughter Me 
9. Fly, Daddy, Fly 
10. How to Steal a Dog 
11. Meet Mr. Daddy 
12. Miracle in Cell No. 7 
13. My Little Brother 
14. The Neighbors 
15. The World of Silence 
16. Ocean Heaven 
17. Scandal Maker 
18. Bunny Drop 
19. Like Father, Like Son 
20. Our Little Sister 

Also:

• Master of Study - Korean version of dragon zakura
• Mr. Hiragii's Classroom - dark and a thriller of helping kids
• Kazoku Game
• Mother
• Dream High
• Idolm@ster. Kr
• Nobuta Wo produce

Movies:

• Every Child's Special/Taare Zameen Par - Must watch!!! 
• My Paparotti - based on a strye story
• My Little Hero
• Punch
• Silence - dark and heart wrenching. Based on a true story