Fantasy: Start with the Old Man Guarding the Tomb!

Gu Yuan traveled through the fantasy world and became a member of the Gu family in Huangshi Town. After surviving for more than a thousand years, the system was belatedly arrived. Bite! The tomb guarding system is opening... The tomb guarding system is successfully activated! Congratulations to the host for successfully guarding the tomb of a ninth-grade alchemist for three minutes. The rewards are being distributed randomly... Congratulations to the host, you successfully guarded the tomb of a heaven-level high-level weapon refiner for three minutes. The rewards are being distributed randomly... Congratulations to the host, you successfully guarded the tomb of a Mahayana monk for three minutes, and the rewards are being distributed randomly... ... Since then, Gu Yuan, who successfully obtained the tomb guard system, finally started his path to invincibility! ! ! ! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.