Itou is a hermaphroditic pink snail.Usually seen with Tanno, and is currently obsessed with Toshizou and pounce on him vehemently on sight. Itou also constantly spawns baby snails which the rest of the cast continuously eat.

Papuwa-kun is a young boy living a quiet life with his dog, Chappy, on a small island located somewhere in South Pacific, when Shintaro, who is being pursued by gangsters, invades their happy existence. 
Chappi takes Shintaro's precious Jewel, thereby making the two main characters lifelong rivals. Together they experience a series of bizarre adventures and situations. 
(Source: AnimeNfo)&lt;br&gt;

[Profile (81 Produce)](https://www.81produce.co.jp/actor_search/index.php/item?id=41) | [Wiki (jp)](https://ja.wikipedia.org/wiki/玄田哲章)

Affiliated with 81 Produce.

In this sequel series, events continue four years after they left off in the first series. Papuwa-kun is a mysterious boy who lives on a new tropical island full of the same crazy creatures. Along with his maid, Liquid, and his new amnestic friend, "Rotarou", they lead nonsensical adventures as they try to evade and confuse the Ganma Army, Special Corps, and even the Shinsengumi from discovering Rotarou's real secret and taking him away.
 
(Source: Anime News Network)

Mugihito is a Japanese actor, voice actor and narrator from Musashino, Tokyo. Mugihito was formerly credited under his birth name and also Mugihito Amachi (天地麦人).