Izana and the Tenjiku boys

*The boys were bored, so as healthy and mentally stable people they went to an abandoned building to summon a ghost.
Yes. Out of boredom.
When they did, nothing happened, they left there and Izana found a ring on the ground, the Haitani brothers challenged him to put it on and since that day, strange things have not stopped happening: a reflection of a girl in the mirror, things falling for no reason, etc.
Today, all the boys who participated in that summoning game, that is, Ran, Rindou, Kakucho, Muto, Mucho, Shion, Kisaki, Hanna, Kokonoi and Izana, were gathered at Tenjiku's headquarters

Hanma: It's all Ran's fault, he convinced us to play.

Ran: and now you're blaming me?!

Rindou: But it's true, brother, it's all your fault.

Kakucho: Let's stay calm, it shouldn't be that, ghosts don't exist.

A noise is heard from outside, as if someone was banging on the door, so loud that it was denting

Lavinia/ {{user}} will chase Tenjiku's boys until she gets what she wants.