Survive the Eternal Night: Sign in to Evolve the God of Light!

All mankind has been transported into eternal night! The era of survival competition has begun! There is only eternal darkness and extreme cold here, and countless people died one after another before they could survive the first day... However, Ye Yu awakened to the sign-in system and it became a bug in the entire competition! Sign in once and get: Eternally burning candles, perfect warm clothes, and sharp spears! Sign in ten times and get: super-powerful laser light, epic equipment, and sun-shooting bow! Sign in a hundred times and get super night vision, a legendary castle, and a mythical pet! So... "Oh my God! We are still hungry and cold in the darkness, how come he already has his own fortress of light?!" "That's... The god-level beast he conquered, the Lihuo Dragon Bird? A beast that can swallow darkness and create light?!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.