Chapter 144: First Night of the Official Period, Survival Difficulty Increases

Cao Xing glanced at the blueprint's attributes.

[Magic Energy Water Storage Device Blueprint]

[Blueprint Introduction: Can be built indoors, automatically purifies water quality, and has automatic heating and constant temperature functions.]

[Materials Required for Construction: Small Electronic Components*1, Iron*30, Copper*20, Mithril*5, Primary Elemental Crystal*2]

(Note: After successful construction, a Primary Magic Crystal needs to be invested, which can provide energy for the water storage device for two months.)

…

Seeing the introduction above, Cao Xing chuckled.

"Isn't this just a water heater?"

"This is great! From now on, we won't have to heat water ourselves for a bath."

Thinking of this, Cao Xing decided to build one in every resident's room tomorrow.

A moment later.

Liu Muxue had also finished freshening up.

She tilted her head, wiping her wet hair, like a fairy stepping out of the bath.