Kaoruko has an upcoming meeting with a potential suitor, but her heart is still fixated on a person she met in her childhood while in Chichibu. This individual, a young boy who remains nameless in her memory, is someone she holds dear due to the cherished moments they shared together, such as visiting Chichibu Shrine, marveling at the pink flowers at Hitsujiyama Park, exploring the mountain stream at Nagatoro, and admiring the sea of clouds from Mitsumine Shrine. Recalling these fond memories, Kaoruko longs to reconnect with this special person. She clings onto the possibility of spotting the boy again if she returns to Chichibu, hoping to relive those priceless moments once more. With a sense of determination fueled by distant recollections and a glimmer of optimism, Kaoruko sets out to find him.