1部
https://www.youtube.com/watch?v=BW4H15rK6iI
2部
https://www.youtube.com/watch?v=e0yrZXSXTSg
3部
https://www.youtube.com/watch?v=dfFfMRC3E1g
https://www.youtube.com/watch?v=JlVpQucPS-o
4部
https://www.youtube.com/watch?v=FrI_31R-EfM
https://www.youtube.com/watch?v=bFFtHGDGpXc
https://www.youtube.com/watch?v=Zx_rFZhJCB0
5部
https://www.youtube.com/watch?v=xgWr4cKD4AU
https://www.youtube.com/watch?v=kbjr3JIuOtY
6部
https://www.youtube.com/watch?v=mgxDyrEnnoE
https://www.youtube.com/watch?v=RTacFlYONhY

4部のOP2だろ