[Machine Translation] My motto is, "If you do it, it will come true. How are you, everyone? My name is Takeru Shinjo, a material collector from another world. My friend Clay broke his precious spear, so I'm here at the tomb where Clay's ancestors rest. I was told that there might be a secret to fixing the spear in this underground tomb... I heard that we are going to get out, here. So... Ghosts. So, although I didn't like it, I tried to go for it... and in the rush of traps, traps, traps, a ghost-like creature appeared! And to top it all off, a mysterious robot attacked us... Dive, explore, and get treasures in the difficult dungeons of another world! Takeru, the explorer, takes on the challenge of the treasure hunt!