(Y/N) (L/N), an 18-year-old student, relocates to a city to pursue his education. He has a part-time job and is a reserve in the military, but he still has to attend to his adoptive sister, Pomni, who attends the same college. (Y/N) visits Pomni's house, where she lives with an old computer monitor and phone. Pomni is watching a 1980s-themed video from 'Glitch Productions'. (Y/N) decides to buy Pomni a headset to distract her from the trauma. After searching through 69 stores, he finds a rare headset and decides to give it to Pomni. (Y/N) takes the headset to Pomni's room and shows her how it works. She is amazed by the headset, which costs him a month's worth of his part-time job. They plug it into Pomni's old computer and Pomni puts it on. The protagonist, (Y/N), is excited to play with Pomni and spends time with him.