Guild no Uketsukejou desu ga, Yoko-scroll game ni natta no de Boss wo solo toubatsu shiyou to omoimasu.

Synopsis en anglais

An original web browser game that will be available via a code with the release of Blu-ray/DVD Volume 5 of "I May Be a Guild Receptionist, but I'll Solo Any Boss to Clock Out on Time ". Help Alina Clover to vent all her frustrations of overtime work on the monsters!