At Haruhi-en Niho
He bought a new shaver, by his salary of, his specialty, sharpening kitchen knives.
When he was using his shaver the day before, he said “ouch!” So I checked the shaver and found the blade had a crack the day before.
Well, he needs to buy a new one… Oh, he’d saved enough amount of money to buy new one! “Why don’t you buy new one by your own savings?” After all, He got a new one as I proposed.
It is not special to buy what you want by your own salary. A bit of help enables people with dementia to do the same as we do.