The four main characters from the previous work, Lapi, Nyam, Pochi, and Mark, meet Tama-chan, a crying seal who has been separated from his mother. An exciting, fun, and slightly sad story unfolds between the four and Tama-chan.

The four main characters from the previous work, Lapi, Nyam, Pochi, and Mark, meet Tama-chan, a crying seal who has been separated from his mother. An exciting, fun, and slightly sad story unfolds between the four and Tama-chan.