Shy and socially awkward Marcus unexpectedly becomes the head of the "Occult Incident Countermeasures Department" in a series of mishaps. Faced with a group of eccentric and unpredictable colleagues, including Xingti and Rabbit Fur Handbag, can Marcus, who gets nervous even speaking loudly, step up in times of crisis and become the backbone of this strange team? —Are they really that "unreliable" despite their seemingly strange behavior?(Source: Bilibili)