Tanaka-kun's Day.Tanaka forgets what item his sister asked him to buy and realises both he and Ohta have younger sisters. Ohta’s knowledge of household skills and smart shopping habits draws attention from potential mother-in-laws. Assuming Tanaka’s sister knows how unreliable he is Ohta deduces she wanted Tanaka to buy limited edition pancakes. However, the next day Tanaka stinks and explains his sister actually wanted pipe cleaner for the shower and was so mad he bought pancakes she fed him smelly food...