Issho ni Gohan Portable

Mugibata Akane enrolls in a cooking university, aiming eventually to take over her family's restaurant back home. Her allowance does not cover basic expenses, so she goes out looking for a part-time job and pushes herself to the point of collapse before someone intervenes — on one condition: she becomes the landlady of a student apartment building called Meshikessou. The tenants are, to put it politely, a lot.