Divine birds, magical beasts, artifacts, national treasures, immortal realms, and secret gardens: the allure of these things, still unknown to the world, has captivated countless people. A “Ranger” is a professional who explores ancient civilizations, protects rare creatures, captures important fugitives, and resolves unusual incidents. Three young men with different personalities and backgrounds face one perilous trial after another. Once they pass the tests and earn their Ranger certificates, their adventures begin...
