إيتادوري يوجي فتى يملك قوة جسدية هائلة، لكنّه يعيش حياة مدرسية عادية تمامًا. في أحد الأيّام، ومن أجل إنقاذ صديق هاجمته لعنة، يأكل إصبع طيفٍ ذو وجهين ويمتص اللعنة. وهنا تبدأ قصة فتى يصبح لعنة كي يطرد لعنة تحت إشراف أقوى مستعمل جوجيتسو، غوجو ساتورو.

The misadventures of a knight and a healer begin in this new fantasy comedy series!

Dome, a barista at a café on the verge of closure, receives an unexpected job offer. The offer comes from a café regular, Khatha, who orders coffee he never drinks. The job is at an odd museum open only after sunset. With few choices, Dome accepts Khatha's offer.

On his first day, an employee tells him the museum is haunted. Forbidden by the overseer from entering Zone 16, Dome is tempted inside. Khatha attempts to contain the damage, but Dome has unintentionally awakened things and nearly everything inside manages to slip out. Dome takes responsibility and, with Khatha, attempts to hunt down what went missing in order to return them to where they belong.