In this park, a tree called Kogatama-no-ki, an alternative spelling of Shourei-no-ki, is planted.

He remembered the proverb 'even a pig will climb a tree if flattered', and complimented his boss.

Mr. Shimooka is my best friend.

This ancient proverb, 'know the other side and yourself, and you will not be in danger in a hundred battles', teaches us the importance of understanding ourselves and others.