Nue's exorcist, 6

Gakurô Must Train Harder! A new installment of Kota Kawae's debut work in Spain is here! Dive into this action-packed story filled with spirits! With thousands of readers worldwide! Level-four monsters and other beings lurk in the shadows of his daily life, so Gakurô must train even harder. Meanwhile, Kazusa and his friends, who realized they weren't strong enough in Mitori Village, also ask Nue to train them. But what condition does Nue impose...?