Im the guild receptionist, but since I dont want to work overtime, I think Ill just solo the boss

Synopsis

Alina Clover thought working as a guild receptionist would be a safe and easy job. However, she finds herself constantly drowning in paperwork due to adventurers failing to clear dungeons, leading to dreaded overtime. Driven to her wit's end, she decides to take matters into her own hands. Secretly, Alina possesses a divine skill that allows her to wield a massive war hammer and solo even the toughest dungeon bosses. Dubbed "The Executioner," she becomes a mysterious figure, defeating bosses to reduce her workload. However, receptionists aren't allowed side jobs, so she must keep her identity a secret. Her double life takes a complicated turn when the leader of the strongest adventurer party, Jade, takes an interest in her and is determined to recruit her. Will Alina be able to maintain her peaceful, overtime-free life, or will her secret be exposed, forcing her to choose between her stable job and a life of adventure?