Openings Endings
1

OP1 Kakko Warui I love you!

Episodes 1-17, 51
AnimeThemes
2

OP2 Michi

Episodes 18-26
3

OP3 Graffiti

Episodes 27-39
4

OP4 Message

Episodes 40-51
5

OP5 Reboot

Episodes 53-63
6

OP6 Clear

Episodes 65-76