Teppeki Joushi wa Tsuma wo Dekiai de Tokashitai - Marriage Life Simulation

Yukika Aozui, who lives alone after the death of her parents, is introduced to her first love, Takayanagi, on a blind date. She is impatient with Takayanagi's traumatic confession, "Please take my first love," but not only that, Takayanagi is assigned as her boss at work, and the two end up living together. What is going to happen to Yukika's life?