Anelaid said: "I have a feeling like my stocks have a hard time increasing" sounds like an idiom.
株が上がる (かぶがあがる): to rise in public esteem; to rise in value (such as stocks)
Sentence was still a bit tricky, but I think it's fixed now.
YaaayIt's just lunchtime and I'm already starving...I should have been more patient and saved Keine's bentou for later...I'm home, Mokou.Keine!
School's already over?What do you want to eat, Mokou?I thought you were sure to be hungry, so I came back.When I've prepared lunch for you, I'll be going out again.Yaaay! Keine, you'll definitely be a great wife!! You will!It's a complicated feeling, rising in her esteem because she's not listening to me.Yaaaay