Before Seiki would strike the ghost, bound by Shinobu's spell, it got destroyed, and crumbled to ash. It wasn't a spell, but he caught sight of something flying through the air. Amaria most likely didn't listen to him - he figured out that much.
It was gone. Shinobu and Isako returned to their places in the car, and Seiki, too, returned Blood-red Blossom to its sheath, sliding back onto the seat. He was pale, even more so than usual, but otherwise didn't let on any sign of his own exhaustion or pain.
When Shinobu tried to start the car up, however, it refused to move forwards. She growled, and kicked up, producing a dull thud, but it didn't do anything. With a grumble, she moved out of the interior once again. "Something is messed up. Fife minutes." she muttered, immediately moving over to open the hood of the car and check the engine.
Isako's head appeared between the two front headrests. "You two, are you alright there?" she asked, clutching the sides of the seats with her small hands. "It wasn't a strong spirit, but still, we just dragged both of you out of the hospital."
Seiki gave her a slight nod. After the spirit disappeared, the air itself felt somewhat lighter. "Isako, hide your spiritual presence as much as you can." he instructed his sister. As if it was an answer to his question, another spark of a heavy presence in the air disappeared.