Rei Kiriyama moves in to town, and his past is slowly revealed. Alongside battling opponents in shogi, he also wants to find that missing something...

Rei begins a new school year, and embarks on new adventures. While looking back at the past, we'll look forward to the future.

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.