Alex, an A-Class adventurer, returned from a long journey and visited his old guild after a long time.

He intended to just say hello, but he is perplexed by the troublesome request of a dark-haired woman who claims the mysterious title of housekeeping mage.

However, the woman, Shiori, uses her strange magic to provide a warm bath, good food, and a comfortable bed to sleep in, an environment that is far too comfortable for camping. Alex and his friends get hooked up.

Will Alex, who has fallen in love with Shiori, be able to woo her as he struggles to survive every day?