Match Four of the Lion King Tournament begins in Kyoto. We find out a little more about the Challenger, and the reasons he continues to persist.

The After School Science Club merged with a proposed shogi club to become “the Shogi Science Club.” Club activities include Rei teaching the members how to play shogi and Rei being taught various science experiments. Rei realizes that he’s delighted to have a warm place where he belongs at school. With ramune in hand, he heads for the Kawamoto home.

After Hinata's class returns from the trip, the atmosphere in the classroom changes again in a different and strange direction. At long last, Hinata's guardians are being called in for a parent-teacher-student conference.

Rei finally pays a visit to his adoptive mother's residence, after neglecting to visit ever since he moved out. Afterwards, Rei invites Hina and Takahashi for some monja as a last farewell. But before Hina starts high school, she decides to do something drastic.