Starry Sky: After Spring Portable

After Spring is set in autumn, during preparations for Seigatsu Gakuen's culture festival. American advisors have come to assist with the school's exhibition, and among them is Tomoe Yoh — who had visited Yahisa Tsukiko briefly in March before leaving for the US. His presence at the festival comes as a surprise to her, to Nanami Kanata, and to Tohzuki Suzuya. He is staying in Japan until the festival ends.