Guild no Uketsukejou desu ga, Zangyou wa Iya nanode Boss wo Solo Tobatsu Shiyou to Omoimasu

Alina signed up to be a receptionist for the Adventurers Guild but her dream gig is an overtime nightmare! To save herself from paperwork, she secretly beats down monsters herself.

(Source: Yen Press)

Note: Winner of the 27th Dengeki Shousetsu Taishou Gold Prize award.