Sailing Into The Sea

"Rise!" Elder Niji gesture with his hand, making the sea water rise up around the ship.

"What are you doing Elder?" Lin Mu asked.

"Expanding the ship." Elder Niji replied while controlling the water.

The sea water covered the ship and expanded its size. It now looked like the wooden ship was encased inside a larger water ship. The most surprising part was that the water ship was actually firm.

One wouldn't sink inside it even if they stood on it. 

"Truly marvelous…" Lin Mu said as he touched the surface of the water ship.

It felt like a spongy bubble to him.

"How long can you maintain this?" Lin Mu asked, guessing that this ability must have some high consumption.

"Almost indefinitely." Elder Niji replied.

"Huh? What?!" Lin Mu had not expected that.