This factory is discharging a large amount of waste water into the river every day.

We should strive to protect water resources.

This skin toner is indispensable in my skincare routine.

He was making and drinking sugar water.

This polluted water could potentially harm our health.

Please close the kitchen faucet.

Mizuazusa is my best friend.

I live in Yakusui, Oyodo.

We should always remember the power of Kannon in difficult times.

He was my student, but now he has become so proficient that it can be said 'the student has surpassed his teacher.'