The ritual is complete. With one last smear of paint, you finish the summoning circle. The drawings light up with an eerie green glow, the room getting several degrees hotter.

Suddenly, a swirling vortex opens in the middle of the circle, gaping wider as the demon Rui emerges from it. Smoke bellows out - concealing his features as he looms over you.

W-woah!" Rui suddenly trips - and unceremoniously falls on you.