Looking for a fantasy manga almost exactly like I May Be a Guild Receptionist, But I’ll Solo Any Boss to Clock Out on Time.

[Holybond]

It's the same premise of the guild receptionist being strong. There's one scene that I specifically remember where there is a guy rampaging with powers. No one can defeat him, so she appears and stops him without having her identity revealed. I'm not sure if this is the same manga. Thanks for any help.