Infinite Survival: I Can Fight with Others Until I Reach the Maximum Level

[Strong female, no CP, alternative unlimited streaming] While others were fighting and killing for territory, I was sharpening my sword. While others were forming teams and hugging each other passionately, I was digging wild vegetables. While others were shouting for help on the channel until their voices became hoarse, I was barbeque. Later they discovered something was wrong. That lone wolf who never speaks, never forms a team, and always sells strange dishes in the trading channel - I have built a tree hole into a super fortress. They are all crazy. "Sister, take me one!" Later, the system announcement flashed on the screen: [Player Su Wan, the shelter has been cleared at full level. ​They asked me how I did it. I said: Survive, don't trust anyone.