Honshu, the main island of Japan, with 100 million people, 4/5 of the Japanese population.

lye, originally the clear alkaline liquid left after leaching wood ash in water / scum, the coagulated proteins and fats that gather on the surface of a pot of boiling food

相島: a surname

(Shizuoka, Yamanashi) heel

something rotten or broken: trash, garbage, waste, dross / (by extension) something worthless

cause of an incident, usually a crime / ringleader, culprit, perpetrator

main building of central ministry

perform work, labor

main temple building

ugly