Help me decide what to watch next from my watchlist

Hi everyone

Posting in the Japanese drama section as I want only Japanese drama suggestions.

I  know what you're thinking- there's hundreds of these recommendation  threads why don't you go look there.  My problem is that I've now got so  many to watch  and a hard drive filled up with downloaded shows that I  don't know which to watch next.  I've added all the shows I have onto my  plan to watch list (link below) and I would appreciate your suggestions  from the list (although you're free to make other recommendations).

Update: March 2019.  Require more suggestions. No criteria/ limitations for suggestions.  But must be in Japanese and have English subtitles available.

My plan-to-watch list https://mydramalist.com/dramalist/enchantedsocks/plan_to_watch

I'd say

Tatta Hitotsu no koi, it's a romance drama 

or Toki wo kakeru Shoujo for time travel 

Thank you for the suggestions everyone.  I think I'll go with Toki wo Kakeru Shoujo for now.  Esecially as I like Ryoma Takeuchi.  Then maybe Quartet.  Then I'll watch one of the others.

Thanks.  I'll watch that one after I've finished some of the others.  I only tend to watch a few dramas at a time and only a couple of episdodes a week.  But I do like to mix up what I do watch.

I 3rd Quartet. Orange Days is another favorite. Great acting and beautiful love story. Enjoy drama-watching ;)

kahogo no kahoko-light hearted drama. about a pampered girl who learns the realities of life with the help of the male lead. a bit romance.

I'm looking at your currently-watching list, and since you said you wanted a bit of variety, I'm picking stuff that are quite different from one's you're watching right now:

Kemono ni Narenai Watashitachi (this one's almost like a free-flowing slice-of-life type of drama; you're really not sure what's going to happen, and this drama is more about character growth--for everyone, not just the two leads--than anything)

Ossan's Love (this one is crack, good crack; everything's you're watching right now is really sober in comparison)

Tokyo Joshi Zukan (a slice of life, it basically chronicles the journey of a career-woman in Tokyo; we see her personality and her take on life changed as she moved residence from one district to the next, each representing her current aspiration and the stage of life she's in)

Ossan's Love- I loved the special more than the drama because it was more silly and insanely funny BUT the drama gives you more backstory and more heartwarming.

Tokyo Tarareba Musume- One of the few dramas that has a 10 from me. I was watching it and was like this is me, I am this girl lol love it when I can relate to a character in a drama.