You'll pay for this!W-Wait a minute!I didn't do anything bad! Besides, you liked it too, Icchan!Like I said again and again!I'm not into yu-...I mean, you'll get it too once you get into yuri, right!?Why is this potion's duration so short!?Wait a minute...?What sort of benefits could I gain from going out with Ruruka...?Benefits... benefits...I'll make you repent by giving you a taste of my Hundred Rending Cat Punch!
Probably a pun on the Hokuto Hyakuretsu Ken ("Hundred Rending Fist") from Fist of the North Star.