His words sometimes have a double-edged sword-like duality.

When you pull this vine, a secret door opens.

He was able to gain a large profit from a small investment, it was like catching a sea bream with a foot ruler.

He interprets the world from a materialistic perspective.

He obtained the legendary Ten-hands Longsword.

When opinions were divided at the meeting, a decision was made by the president's authoritative word.

He predicted the result of the competition using the tortoise and hare algorithm.

Aito won a prize in an essay contest.

The idea for his new project came from nature.

The sunlight poured into the room, making it very bright.