I Inherited the Ghost Gate

Zhou Tianming received a letter in which a man claiming to be his second master claimed to have a huge fortune, and he was the designated sole heir. With the mentality of getting rich overnight, Zhou Tianming followed the contents of the letter and came to the agreed place. In a mental hospital, he met this old man. "It is said that there are several gaps between the Yin and Yang realms, which are called the Gates of Hell... If a person wants to acquire a magical method, he or she needs to go to the underworld to experience it; if a ghost wants to become a yin immortal, he or she must come to the underworld. Those who occupy this gate can come and go freely between the yin and yang worlds, and they can accomplish great things and become a co-master of yin and yang..." "So what does this have to do with great wealth? Where did you read this fantasy novel from?" "This is not a fantasy novel. This ghost gate is the legacy left to you!" … That night, the blood moon came and the gate of hell opened wide. A young lady in white and a young lady in red found him... "No, seriously!"