A boring High School day

So basically two bands, they meet actors and other bands and then kaboom goes the death scenes and shit like that
Jk
It starts with then forming two bands, having fun meeting other bands and actors, just a normal story of the celebrities
Until
That day where fight, breakups, death and kidnaping starts. Other bands also are suffering from the loss of their mates
Who will solve this shit?

Pairings main:
Shikatema, suika, saiino, naruhina, sasusaku,nejiten

Side pairings:

chokurai,itaizu, obirin, kibatama, yahikokonan, gaamatsu, sasodei,kakuhidan, kansari

There will be some
Fairytail
Attack on titan scenes
And pairings

You'll see hell a lot of yaoi and yuri

Siblings will be explained in the story.

Thank you