How Come I Become the Savior When I Play Games?

[Single heroine or no heroine] [Aura recovery] [Interstellar] [The protagonist thinks it's a holographic game but it's actually the real world] [Behind the scenes] [Early contact and later infrastructure] Gu Han traveled through time and became a small planet lord in the interstellar world. He had several profitable planets for his expenses, where he could eat and drink happily. One day, a game was suddenly pushed. The heaven and earth undergo sudden changes, empty holes open, and ferocious beasts rush out like a tide, destroying all living beings. But there is also a good thing, spiritual energy is revived and everyone can practice. This is an introduction to the game "Void Cave". The game "Void Cave" successfully attracted the protagonist, so... "Ah, this game is so difficult. It starts in hell mode." "What the hell, can you still connect to the wheat?" "Am I still participating in high-level meetings?" "Then just follow my way." Ps: Behind the scenes, the war is quelled in the early stage, and homes are built in the later stage. The heroine is just a younger sister, she is engaged in career and not in relationships.