This is... Kasumi's house...!We're back!... but not like there's anyone home to greet us.She was so troubled about what to wear, so she's probably forgotten to clean up.Eh? This kitchen's a mess!Stupid sis!Just the two of us in the house...Yeah! She's really really good at it!Since today's her first date, she woke at 5 in the morning to make a lunchbox, you know!I want to try Kasumi's cooking...Sis is a genius, unlike Kasumi.Kasumi's sister makes food?