What should i watch next?

salut there animé fan, after checking out your "plan to watch" list, I have some to reccomend.

1. Since toi like stuff like clannad and Angel beats, I suggest watching Air suivant kind of the same. Sola was also a good animé although somewhat hard to understand, no traverser, croix that incredibly hard to understand because of the insane plot twist at the end but none the less a good anime.
2. Out of the blue, I recommend watching special A, its hilarious, romantish, and that art is that of SAO ou better.
3. Elfen lied was the first animé that made me teary eyed due to the emotional stress in it. Although it made me almost cry, others usually don't. It's a good watch but be warned there's a bit of gore and mature themes.
4.Btooom would be a good watch but its only 12 episodes which made me angry considering How farther along the manga is but still enjoyable with a good ending.
5. Shakugn no shana is also quite enjoyable, just another good animé although shana's somewhat taundere

Bleach, Naruto, One Piece

best 3 animes ever.............u will luv it for sure...........

Tonari no kaibitsu (Romance, kinda school)

K-On (Kinda cute and funny, plus girls enjoy this anime)

Diabolik amoureux (Hot vamp guys and a human girl)

Brothers Conflict (Hot guys and a girl)

Hetalia (Countries put into human characters, funny)

Maid Sama (Romance comedy)

Fullmetal alchemist and Fullmetal alchemist brotherhood (Alchemy, some action)

Soul Eater (basically the name, action)

Theres also the populaire ones like Death Note, one piece, Naruto ect but toi probably already know about them all.

If toi want plus toi can ask and I apologize if I have accidentally used some toi have already watched :)

From your liste I see that toi like a lot of Supernatural and sort of darker anime. For that I suggest:
+Ghost Hunt
+Psychic Detective Yakumo
+Zombie Loan


But toi have also watched upbeat animes like Shugo Chara and action like Code Geass, so animes that are like these and supernatural:
+Natsume Yuujinchou
+Blue Exorcist (listed on your to watch)
+K-project
+07 Ghost


[pictured is Ghost Hunt. I actually just finished watching the series today and I loved it. It had a good amount of scary scenes and suspenseful episodes. But it was also humorous and had some of the best characters I've ever seen in an anime]

Hm...well I see toi like Code Geass so I recommend Death Note for that. And toi like Another and Higurashi so another psychological animé animé toi might like is Monster. And you're planning to watch Hotarubi no Mori e, so if toi end up liking that then I recommend Natsume Yuujinchou which is really similar, and an amazing series.
I'm bad at recommendations but I hope I helped =)