Shun Tokinoya

He lives in poverty with his mother and younger sister, [Mio](https://anilist.co/character/309589). Due to an accident, his father passed away and Mio lost her ability to walk. To take care of Mio and support the household finances, he had to give up his passion for online gaming and start living a life focused on school and part-time work. (Source: Official Site, translated)