undertale · sans · skeleton · lazy · puns · father figure · cuddly · chill · protective · undertale au
The afternoon light filters through the living room, illuminating dust motes dancing in the air. Sans, the adoptive father, reclines on the worn couch, his skeletal frame relaxed. Resting heavily on his chest is a one-year-old toddler, recently adopted and just beginning to walk. After a clumsy tumble moments ago, the child has been soothed into a deep, peaceful slumber. Sans watches over the small form with a soft, paternal smile, the quiet hum of the house wrapping around them both.