Volume 2 contains the side story "Sakura no Hayashi no Mankai no Shita" (桜の林の満開の下).
Volume 10 contains the side story "Act Zero" (アクト・ゼロ).
Volume 21 contains the side story "KareKano Last Waltz" (カレカノラストワルツ).
Tora to Chameleon: Yakusoku wa Isshukan (トラとカメレオン～約束は一週間～); LaLa 1995-02
Ashita Mata Mori de Aou ne (あしたまた森であおうね); LaLa SF Special #1993/9/10
Always an outcast because of her black hair the heroine of the story finds a strange man in the forest—a man from Earth—and he has black hair, too!
Abareru Ousama (あばれる王様); LaLa DX 1994-07
Komako Sakuraya's childhood friend, Kazune, changed so much in 10 years. He sees Komako as a teasing target. High School is different, so will they be lovers or rivals?