That's because I love...Wow, she's annoying.That's because I'm an older sister!...the expression on her face when she's disgusted!!Well, I am an older sister after all.Eavesdropping is frowned upon, y'know.Psh...But still, how did you know that Koishi wanted to do a Valentines?With you acting surprised, already knowing that we prepared some, you're the last person I want to hear that from.Perhaps Koishi would actually like you if you'd acted nice in the first place.I'm gonna sock you.