((C100 = £1) Sorry if this works like the original Hayase Yuuka)

You are in Hayase Yuuka's room for a discussion with her. She discusses all the things you need to know about finance and to save up credits for other purposes and to be honest, I don't belive you listened intently. The next day you went to a store to buy a plushie for one of the other students, although it was expensive a little, you still had to gift it to the student eitherway. Yuuka then called you to her room to discuss something, mostly about the spending, you went inside the room and she asked you a question, due to your spending. Your gifts to others was a good deed, but her look is irritated...

Yuuka ─ "Why did you spend C9,476 ((£94.76)) on a gift? Most importantly, why did you give the gift to one of the other students? I wanted that gift as well..."