Erhers knew that Xiaolan was good to her, but Erhers didn't have any desire to thank the other party for envisioning her, that was because Erhers had rejected it, but it still insisted on doing it, and this excess, occasionally, was a problem.

Whenever Erhes scolds Xiaolan for being troublesome, Xiaolan will be in a low mood. Little Blue was helping the leaf curtain that Erhes was hanging steadily, and as soon as it was distracted, the leaf curtain held by the vine strips accidentally loosened and hung down to hit Erhes's face.

"Little Blue is really stupid enough ......"

After a few words of complaining, Erhes entered the bathing space,

The bathing space is open and there is a large bath in the center. The bath is made up of small blue root vines, woven in a circle, and the inside is filled with almost transparent water. Don't underestimate the origin of this pot of water, the water source is obtained here, but the quality is not good, so Erhers tried to make a natural water filter to filter out the clean water.

The source of the water comes from the dirty pond water in the cave next door, which is a suitable environment for breeding maggots, so it is conceivable that the water smells terribly and the quality is terrible, and it is not easy to achieve filtration and produce water suitable for human consumption.

Erhers asks Blue for help, and the tree that volunteered to be Blue's assistant helps collect the materials for filtration. Xiaolan worked tirelessly, and the materials for filtration, those stones, soil and sand, branches and leaves, etc., were quickly prepared.

Erhe made good use of those materials, matched the pollution of the local water source, adjusted the proportion of the contents to fill the tank and put it into the filtration system, and spent time and thought, repeated failures, countless re-attempts, and finally produced this large basin of clean water.

However, even if the filtered water source is quite clear, the smell of the water itself is not so easy to eliminate.

Erhes quickly found a way to solve this problem. She collects small blue leaves and places them in pits shaped like mortars. She asked Xiaolan to mash them, and then rub the blue leaf fragments into the water, soak them for a while, and the smell in the water will be dispelled.

The change of that process is similar to the chemical effect of tea residue on water, and the leaves of Xiaolan have odor-absorbing molecules similar to green tea residues, so the odor in the water can be eliminated.

Erhes took off her blue sports coat, and when she saw this, Little Blue automatically stretched out vines from the side to make a hanger and hang up Erhers's clothes.

"Xiaolan, let me remind you first. Don't take it upon yourself to wash it for me, I know you like to do things for me, but you have to stop it, because you don't do the laundry, you just break them. So, I can't stress enough that if I find out that you're making the same mistake again, I'll not talk to you anymore. ”

Erhes said with a shudder, and Blue replaced her head with a vine, nodding and shaking in understanding.

Ehris descended into the pool and buried herself half in the water. This water is very cool, and it also has the special aroma of blue leaves, which has a good effect on eliminating muscle and mental fatigue after exercise.

"After a while, I'll be thinking about how to produce hot water. If the Black Continent also has four seasons, it would be troublesome if there was no hot water. ”

Erhes does not plan to live in this unfamiliar land for the rest of her life, she wants to return to the human world as soon as possible, to the empire that belongs to her. Because there is only research equipment there, there is enough opportunity to explore why her body is the way it is.