I Survived in Anbu to Become Super Kage

Yako grabbed a stone by the seaside.

Dust Release chakra slowly manifested. Earth Release, Wind Release, and Fire Release chakras didn't appear one after the other; instead, the three merged directly into an entirely new chakra.

He deliberately slowed his pace, allowing the synthesis to occur gradually.

First came the properties of Fire Release chakra, heating the stone and causing the molecules within to become extremely active.

Next came the properties of Earth Release chakra, causing the stone to crumble.

Finally came the properties of Wind Release chakra, erasing the pulverized stone dust and even the molecules themselves.

Dust Release chakra simultaneously possessed the traits of all three chakra natures. The stone shed a layer of its outer surface.

Yako experimented by applying the three separate chakras to the stone.

Fire Release could scorch and crack the stone, Earth Release could pulverize it, and Wind Release could blow the dust away.