The protagonist, Haruto Watari, finishes a day of work. Exhausted, he returns home to find a mess of clutter scattered across the floor, feeling even more fatigued. However, he has no energy or motivation to tidy up and simply collapses into bed, falling asleep instantly. He has an unbelievable dream... In the dream, he becomes the owner of a luxurious Western mansion. Within the mansion of his dreams, there is a beautiful maid named Seira. Her duty is to serve the master— Brewing a delicious cup of black tea or providing comfort to heal the tired soul of the master. A dreamlike and sweet service is about to begin...

The protagonist, Haruto Watari, finishes a day of work. Exhausted, he returns home to find a mess of clutter scattered across the floor, feeling even more fatigued. However, he has no energy or motivation to tidy up and simply collapses into bed, falling asleep instantly. He has an unbelievable dream... In the dream, he becomes the owner of a luxurious Western mansion. Within the mansion of his dreams, there is a beautiful maid named Seira. Her duty is to serve the master— Brewing a delicious cup of black tea or providing comfort to heal the tired soul of the master. A dreamlike and sweet service is about to begin...