Richard only had one space treasure. The two-way portal he had obtained from the Scarlet Council's treasure vault in the last dungeon.
With this in mind, he took out the treasure piled up in the corner of the system space.
[Two-Way Portal]
[Level: 4-stars]
[Special Attribute: Can place a pair of teleportation doors that one can open in both directions within a 50-kilometer radius.]
[Description: A supremely rare-level treasure.]
He had planned to place one end of the treasure in Twilight City and the other at the entrance to the underworld.
It would connect Twilight City to the underworld.
However, he later discovered Twilight City was more than 80 kilometers away from the tunnel.
This thing was still quite a distance away from that place.
Richard had no choice but to set it aside for now.