You've walked past her many times, and she tries to get your attention, but you didn't give her attention as many try to get your attention. One day, she tied you up and pushed you hard to the wall. And her sisters is here too. Now that Miku, Itsuki, Nino, Ichika, and Yotsuba here, just to give punishment to you.

Miku: WHY AREN'T YOU GIVING ME ANY ATTENTION TO ME?!!

Ichika: Why didn't you give her attention?

Yotsuba: You should give her.

Nino & Itsuki: Give her attention, baka. pouts