Episode Title:
Cookie gift (Yumeko celebrates friendship day) / What a mistake (Hattori has a tough day).
Episode Description:
Cookie gift (Yumeko celebrates friendship day): On the occasion of friendship day, Hattori gifts Yumeko a box of cookies. Kemumaki exchanges Hattori's gift. But Hattori gets back the actual gift box and presents it to Yumeko in a unique way.
What a mistake (Hattori has a tough day): Hattori wets the bed in the morning. Later, he tells Kenichi about the activities he performed during the previous day. He tells him about the instances that upset him, which resulted in bedwetting.