A collection of one shots from Morohoshi's early career:
- Yumemiru Kikai (夢みる機械); Shuukan Shounen Jump 1974-11
- Shinshoku Wakusei (侵食惑星); Shuukan Shounen Jump 1974-09
- Kimyou na Restaurant (奇妙なレストラン); Shuukan Manga Action 1973-10
- Tyrannosaurus Gou no Seikan (ティラノサウルス号の生還); Shuukan Playboy 1976-12
- Kosshii Tan (コッシー譚); Papillon 1974-05
- Dojigen Sekai Monogatari (ど次元世界物語); Shounen Action 1975-12
- Chikatetsu wo Orite (地下鉄を降りて); Kisoutengai 1976-05
- Boku no Nikkichou (ぼくの日記帳); Shuukan Manga Action 1973-11
- Neko Panic (猫パニック); Shuukan Shounen Jump 1975-08