Asami-San in the Glass Bottle

The writing is very good, so I can read it even if it is in the first person. However, most people just read the novel for fun. The protagonist was plotted from the beginning. He can't match his intelligence or his strength. It's so frustrating. He was betrayed by his sister and also because of his family status. I have no choice but to watch the movie so far. Maybe it is suppressed first and then promoted, maybe it will be reversed later, but it is really frustrating I'll say goodbye first, come on, author.