Swallowing the Starry Sky Starts with Fusing Oxygen

This article is great. Humanity rushed out of the galaxy, but was massacred by all races. Xia Yiling started with oxygen, able to create a vacuum and oxidize everything. Accidentally awakening the loneliness system - just talking to yourself every day can upgrade it a hundred times. Faced with the downgrade of the planet, the suppression of the nobles, countless alliances of traitors and an army of hundreds of millions of people, how will he grow rapidly until he swallows the entire outer starry sky and saves all mankind? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.