Castaway Guard Rejects Riches

Security guard Tyler Ward survives a yacht accident and is stranded on a deserted island, where he awakens a survival system. He learns survival skills, builds a settlement, takes in survivors to fight villains, fend off pirates and typhoons, and protect everyone. After being rescued, enterprises offer him high-paying executive positions, but he turns them down and returns to his security post, demonstrating the power of ordinary people.