whatever the grandfather wheather he is good or bad or he is just cold to mc or he has some other reasons.i completely dislike him.almost everything happened to her in chap 1 is his fault
as soon as i heard word "strengthen" in chapter 1 page 23.i knew it is exactly same as the tanker who is fired from the hero party manga.at first,i didnt even realize that mc is saying that he will save the world with his party while not even doing anything.but when i heard the word thought that...
after read chapters,tried to understand what is the summary for,then i realized that it is summary for side chracter who is isekaied.so this manga doesnt deserve isekai tag i think because its not mc