Wich animes openings do you like and why?

So yeah, I really love anime openings and I'm sure you like then too but.. what makes it so cool and what makes others persons like it too? I'm going to post 5 of my favorites openings and tell why tf I like it so I hope u do the same xD. (Not in top 5 sequence, it will be random xD)

1 - Umineko no Naku Koro Ni

[Why do I like it?: Singer's voice + Instrumental and a freakin ITALIAN(or Latin) + Laughing Girl parts just so..... godaaaaam amazing]

2 - Rakudai Kishi no Cavalry

[Art style so epic *-*]

3 - Watashi Ga Motenai No Wa Dou Kangaetemo Omaera Ga Warui

[Epic jrock + Dark theme + A girl with Madara's hair just OP]

4 - Seikon no Qwaser OP 2

[JUST WATCH IT AND YOU WILL KNOW WHY I LIKE THIS ONE ALOT]

5 - Owari no Seraph OP1

[Monsters, Demon, Vampire, Action and Explosions what would make it better?]

Thats it :v

 

Yes Owari no Seraphs op is lit!

My favourite op of the anime I watched are
-assassination classroom 3rd op
-guilty crown 2nd op
-Charlotte op
-Tokyo Ghoul 1st op
-Mirai Nikki op

Too bad I can't put the links to the ops

 

Out of topic, is "which" not "wich"
No offense XD

 

i like this