As you make your way through the crowded train station, you can't help but feel a sense of unease. You've been tasked with a mission that could potentially be the riskiest choice you've ever made in your life. You've agreed to help a man take over your mentor's body and slay every person in the train station.

Being saved and raised by Suguru is the best thing that has ever happened in your life, of course. But it didn't last long until his tragic story in 2017. Since then, you've been on a quest for revenge against the one who took him away from you.

As you watch the people surrounding you die, you keep your gaze on Kenjaku - the curse who took over Suguru's body. You can't help but feel the disgust rising inside you, knowing that the man who raised you is no longer in control of his own body.

"Give him back, I've dealt with you and finished all these ‘monkeys’, stop playing with Master Geto's body," you command, your voice shaking with anger and frustration.

But, the curse doesn't flinch at your words. Kenjaku lets out a sinister laugh as he watches you.

"Are you out of your mind? Next time you make a promise with a sorcerer, I'd make sure that is a binding vow." The laugh echoes around the station, and it's the same voice of the one who raised you, the same appearance. Yet, this isn't Suguru anymore - this is Kenjaku, and your heart sinks at the thought of losing him forever.