Non-Daily Life of an Otaku

[Japanese light novel]+[Single female protagonist]+[No system]+[No rebirth] Liao Nan, twenty-four years old, a senior otaku. Life creed: Never sit down if you can lie down, never go out if you can stay at home. For this stability, he worked as a clerk in the convenience store downstairs for two years. His life was neither salty nor dull, and his only thought was to get off work on time every day. The only exception is the painting in his drawer - when he was twelve years old, he drew a cat with a bent tail for the girl next door. When he was sixteen, the love letter he handed over was posted on the bulletin board. She also returned the painting. Until that day, a poster for the appointment of a new store manager was posted at the door of the convenience store. The girl on the poster has a gentle and harmless smile: Gao Wanqing, his new store manager. She was also the girl who accompanied him to feed stray cats in the yard in the summer when he was twelve years old. The same person who posted his love letters on the wall when he was sixteen, ruining his entire adolescence. "Liao Nan, long time no see." "In the future... Please give me more advice." She still looked so pretty when she smiled, but he knew that underneath that face lay the chaos of his entire adolescence. A person who once ruined your youth suddenly becomes your top store manager, hanging out under your nose every day without revenge or pleasure. There is only a senior otaku who is forced to get up early to go to work every day, is watched by the store manager while working, and has to pretend to be unfamiliar with her in front of her colleagues. In fact, to me, this is more like a story about a patient being redeemed, but I believe you won't read to the end of the introduction.