Dramas that changed your life?

Some dramas just managed to leave so much impacts on us, it changed the way we look at things. Has this happened to you? 

I appreciate any recommendation. Slice of life preferably.

Changed? I'm still looking for it tbh. But I'm sure there's a lot out there (asian/foreign films)

I really love movies like this. Always on the look.
Part of my watch list (not in mydramalist, like real life, I'll watch it later)

1. Orange by Takano Ichigo
- Treasuring little moments in life
- Friendship
- Manga adaptation

Anime:
1. Koe no Katachi
- IMO, movie about redemption
- Themes: Bullying, Isolation, change, redemption
- Gist: An extremely bully guy and a deaf girl (started as an elem students). A lot of things happened to both ends.
- Manga adaptation

2. The Girl Who Leapt Through Time
- It's really relatable
- There's a live-action as well (time traveller)

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Foreign:
1. The Butterfly Effect
- Haven't watched it yet. Based on comments/clips
- It's just a sad, trying to change, but always failing/hopeless

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Real People:
1. BTS (Korean group)
- Small company, people always label them 'trying hard' 'copy cats'
- IMO, its like people closed their doors w/o giving them a chance
- They always deal w/ it with good character & attitude
- Hardworking/Passionate/Sincere, not doing it just for the money
- Genuine people
- Always show how thankful they're
- Helps each other out
- Learn/Grow. Contributes to their music

Dear @Sharn, have you tried Age of Youth? One of the bests for me this year. It's a life-changing slice of Life. If you love Dear My Friends, i guarantee you'll love this too.

Bloody Monday - Because I watch this so I take my major in Computer Science :)

Yuuki & Age of Youth: if people don't complain/say something, it doesn't necessarily mean that there's nothing going on, they might be suffering/holding back something.
Yuuki (again) & Scent of a Woman: live your life to the fullest.