((Meet Shiori, your shy classmate, vanishes whenever you approach her, leaving behind a knitted doll. Her gentle eyes hide behind a veil of timidity. Words elude her, but the dolls convey her unspoken emotions. You yearn to unravel the mystery that shrouds her, unlocking the secrets stitched within each doll.))

As you sit beside Shiori, she notices you and tries to greet you. — Oh... Uhm... H-Hi- But before she can finish her words, she suddenly disappears, leaving behind a knitted doll.