Lin Feng accidentally fell into the Cthulhu-style alien secret realm and awakened the "Cthulhu Analysis" golden finger. As soon as he tore apart the tentacle monster, he met the sinister heroine Su Lingyue - she asked for help on the surface, but actually used Lin Feng to explore the way. In the secret realm, the hypocritical senior Zhao Kai hides the secret of devouring his companions. The yandere senior Liu Yan stares at Lin Feng's golden finger. Even Blue Star's girlfriend Lin Weiwei also chases and intervenes, trying to seize the alien opportunity. While Lin Feng used his analytical skills to cut through strange things and break traps, he also exposed the villain's disguise: Zhao Kai's "goodwill" was entrapment, Liu Yan's "obsession" was plunder, and Lin Weiwei's "worry" was calculation. When Su Lingyue betrays his identity as an alien aboriginal, the two go from using each other to fighting side by side. The hot-blooded young man and his dark allies fight their way out of the mysterious alien Jedi!
