It may have gone ten meters, twenty meters... thirty meters underground - or even deeper.

Suddenly, she heard the sound of some water - Her Royal Highness couldn't help but remember that her mother had told her when she was a child that the water that the people of the City of the Sun usually used came from underground rivers.

There is water source underground, it is an underground river. This is something that Her Royal Highness the Princess has always known very well - but she has never found a way to reach this underground river... At most, she can only dig a well.

Finally, she had finished walking up the stairs, and she came to a place that was not very dark - deep in the ground, crystals with a light blue luster were embedded in the surrounding rocks.

A river about ten meters wide suddenly appeared in this underground world... What she stepped on was moist soil that she had never seen in the City of the Sun.

Her Highness the Princess knelt down, dug out a piece of wet soil from the ground, placed it in front of her, and gently smelled the smell of the soil.

She once dreamed that the desert of the City of the Sun would be covered with this kind of fertile soil - using the knowledge she learned from the outside world.

"So, it has always been here..." Her Royal Highness the Princess smiled bitterly, stood up, spread the soil, and walked forward.

Ahead, you can vaguely see a small house built by the river - it does not have the two rooms that Xie Jiatu mentioned before he died... Her Royal Highness the Princess couldn't help but frowned and walked slowly towards the house.

The road was obviously not long...she soon arrived in front of the small house.

There is actually a fence around the outside of the house, and there are some green plants in the yard... vegetable seedlings - it looks like someone lives here.

Her Royal Highness the Princess could not help but frown.

At this time, the wooden door of the house slowly opened, and a young girl was seen carrying a basket and walking out humming a song... and her eyes met the princess's.

The artifact pistol in Her Royal Highness's hand suddenly fell to the ground. She looked at the girl holding the basket in front of her and her voice trembled, "Mother... Queen?"

…

…

The final secret room.

After Mr. Otto and Iben escaped, the place began to collapse - but the collapse was not as Otto imagined, but the walls began to peel off.

But even so, large blocks of huge bricks fell.

The pharaoh of the kingdom was so angry that the blood he shed had stained the ground red... Suddenly, the blood began to shrink little by little, and finally flowed into its body.

Facing death, it suddenly opened its eyes... A young man wearing the clothes of a palace guard was standing in front of it - Boss Luo.

"Before your wish is fulfilled...please continue to ride." Boss Luo said softly: "Eagles should soar in the sky...my majesty."

At the same time, Xie Jiatu, who was lying not far away and should have been dead, also opened his eyes suddenly at this moment!

His body also began to undergo changes... just like the pharaoh of the kingdom before!

His body began to crack, as if something was breaking out of the skin.
Chapter completed!