Chapter 2 (Utsutsukowashi-hen)
Misunderstanding is the second chapter of Utsutsukowashi-hen.
Mizuho Kousaka becomes more outgoing with the help of Shion Sonozaki. However, she learns from Yukari that Shion's kindness towards her was at the request of Sister Maria. Shortly afterwards, Mizuho is approached by the mysterious Saki Ootori.