That's such a simple solution. The way she said it is so straightforward too.
Good job, big bro!Since you did the magic properly, Uraha will feed you the cake as a reward.You're not doing that!!Absolutely not!!Why not?Why not...?Seeing some kind of being with the same face, the same body as me feeding my own brother...Then just don't look.Anyway, I say no so that means no!!Ehhhh~Just seeing that is enough to send a chill down my spine...