Ep 9. E 9

Shogo and Saki are out on a date, and after some time they come across Hase and Fujimiya, who are also on a date. The two pairs decide to have a picnic together, but things get awkward when Saki reveals that she knows Fujimiya's secret - her memory of friends disappearing every Monday. While Hase pleads with Saki to keep the secret, Fujimiya becomes upset and runs away. Hase follows her and the two have a heart-to-heart about the struggles of maintaining friendships. Meanwhile, Shogo and Saki discuss their own friendship and come to a realization about their true feelings for each other. The episode ends with all four friends enjoying the remainder of their picnic together.