Yuusha ni Narenakatta Ore wa Shibushibu Shuushoku wo Ketsui Shimashita.

Synopsis

Raul Chaser, the main character, is shown training to be a hero alongside Airi "All A", among others . At the end of the session they find out that another hero has defeated the Demon Lord and there is no longer any need for them to train. When next we see Raul, he is reluctantly working at a magic appliance store called 'Leon', since there is a severe lack of jobs for people with his particular skill set. Enter Fino, the Demon Lord's daughter, who demands to see the manager. Raul mistakes this as her wanting to make a complaint against him and does not react well to the idea. To his surprise she pulls out a resume and goes off with the manager, leaving the resume behind. Given, her attire, Raul thought that Fino was male, but, on reading the resume, finds out his error along with Fino's severe lack of skills even for this type of job. (One line of the resume also reads 'I don't have anywhere to go, please let me live here.) Raul hurries to the manager's office only to find that Fino has been hired.

(Source: Wikipedia)