TOKYO PROTECTOR X reader (World Trigger X Tokyo Revenger Crossover)

Y/N Masamune, daughter of the Border HQ director and the youngest A-Rank agent, has been sent to Tokyo to secretly establish a new Border base-protecting the city from Neighbors before it's too late.

By the surface, she's just another student at Mizo Middle School, blending in with her classmates.

But underneath, she's fighting the interdimensional enemies called neighbors,

But when she crosses paths with the crew called Tokyo Manji gang, She sees their struggle to protect what they care about... Y/N finds herself wanting to protect them too.

In a city with no other current Tigger users and rising threats on both sides-
Can one girl protect both worlds?