Mikami Satoru, a businessman, is stabbed by a criminal on the street and killed. When he regains consciousness in the darkness, he finds that he's been reincarnated as a slime! With nothing better to do, he spends his time devouring all the rare herbs and precious ores he comes across. As he does, he encounters the Storm Dragon Veldora, who was sealed in this cave 300 years ago by a hero's "Unlimited Imprisonment" skill. He's frightened at first, but as they talk, he becomes friends with the long-isolated Veldora.
Elenco: Miho Okasaki , Akane Kumada , Itaru Yamamoto , Tomari Asuna , Haruki Ishiya , Chikahiro Kobayashi , Rie Tanaka , Ryuuichi Kijima , Kengo Takanashi , Yumiri Hanamori , Juri Kimura , Sayaka Senbongi , Rina Hidaka , M・A・O , Takaya Hashi , Hōchū Ōtsuka , Megumi Toyoguchi , Atsushi Ono , Makoto Furukawa , Kazuya Nakai , Tomoaki Maeno , Jun'ichi Yanagita , Kanehira Yamamoto , Takuma Terashima , Kenjirou Tsuda , Ken Narita , Jun Fukushima , Takuya Eguchi .