Description

Yasuhiro grandfather, cut off ties with his daughter after she got married to Yasuhiro father. Is rude to his daughter often trying to find ways to belittle everything she does. But is very affectionate towards Yasuhiro. Every time he hears small complaint or question of rich life style thinks of him as humble and wonderful person trying to be too modest. Then proceeds to think of ways to make Yasuhiro life style more luxurious.