After a school trip, “Chizuru Shiina” was waiting for an act with “Omura” who should have been “a substitute for a mouth stop”.
On the other hand, her faint feelings for “Tsukino” became so strong that she couldn’t control her, and finally she tried to accept her feelings, but her expectations were ephemeral. ..
And her feelings of nowhere to go will be directed towards responding to her Tamura’s demands with all her might.