Sign in, the Man Is on an Isolated Island, and He Has Just Built a Luxury Villa by Himself

Novel Summary
A burst of bright light, the mainland shattered!
Everyone is allocated on an island two meters square!
Starting with a broken fishing net, how to survive depends on your ability!
“Dip, the sign-in system is activated!”
“Successfully signed in on the first day and got a fully automatic fishing net!”
“Others rely on ability, and I have a system!”
Xiao Yi took a bite of the grilled fish and muttered.
While others were still struggling on the four-square-meter island, a villa was built on Xiao Yi’s island and he was able to achieve fruit freedom!
– Description from readMTL