Which anime's opening/ending you like?

You've listed one of my favorites, being Boku no Hero's second one.
Leaving out my Naruto list since I have so many favorite Naruto songs.
Here are some others from the top of my head (No Particular Order):

https://www.youtube.com/watch?v=DbqykQH1ZME

https://www.youtube.com/watch?v=7aMOurgDB-o

https://www.youtube.com/watch?v=ZwXKz2CeHwY

https://www.youtube.com/watch?v=4HHcnKgOyTQ

https://www.youtube.com/watch?v=-hA4na_3jT0

https://www.youtube.com/watch?v=xakmCRutgs4

https://www.youtube.com/watch?v=mWx1WjAL7kk

https://www.youtube.com/watch?v=2uq34TeWEdQ

https://www.youtube.com/watch?v=H338jaJ3atw

https://www.youtube.com/watch?v=fRyaX6yN4vs

https://www.youtube.com/watch?v=S5jdgnuMTWk

https://www.youtube.com/watch?v=PehjFwapc6Q (ehh quality)

https://www.youtube.com/watch?v=Rm8UjBAS3cs

https://www.youtube.com/watch?v=W0xmlGoJhlo (EHHH QUALITY)

https://www.youtube.com/watch?v=4JpR-M1wE5s

https://www.youtube.com/watch?v=NQCax11Q0Bs

https://www.youtube.com/watch?v=UWjiUPTtgDA

https://www.youtube.com/watch?v=xSVqQbEuu4k

https://www.youtube.com/watch?v=tUC578VmldU

https://www.youtube.com/watch?v=AqNGES_5vwQ

https://www.youtube.com/watch?v=hI42bFwKWrQ

https://www.youtube.com/watch?v=4A1o_H_fTHc

https://www.youtube.com/watch?v=4iyiyDMlEDg