The Game's Little Sister Comes to the Real World

A game Wang Qiang played was shut down. In it, you could assign certain titles to NPCs, so Wang Qiang gave the title of "little sister" to nine girls in total. The day after the game shut down, his little sisters appeared by his side: a nun, a priest, a shrine maiden, a swordswoman, an elven archer, a vampire princess, twin songstresses, and a female knight.