Facing the three giant ghosts, Kai prepared himself as pale blue Spirit Power covered the tip of his fingers. He still remembered the technique he used to exorcize the ghost, but he wasn't confident dealing with the three at once.
So he turned to the Oni girl beside him and asked, "Ibaraki. Can you defeat them?"
"I am sorry, Master. But as I said the first time we met, I am not skilled in a technique that utilizes Spirit Power. And hitting a ghost with my fist is… useless."
"Figures. But at least let's use fusion."
"Yes, Master!"
Kai leaned closer to Ibaraki's face and kissed her. As soon as their lips touched, the Oni melted into a black cloud of smoke and seeped into Kai's body.
Soon, strength filled his body as he fused with Ibaraki Douji. His physical abilities multiplied, and his senses were sharper. It was then he realized something inside the barrier and the fact that he still couldn't sense the ghosts' presence even in this state.