Peasuke Soramame, nicknamed Piisuke, hails from Penguin Village as a classmate of Arale Norimaki and Akane Kimidori. The younger brother of Taro Soramame, he faces frequent criticism from his sibling over his choice of an animal-themed hat, which defies Taro’s fashion sensibilities. This hat symbolizes his perpetual youthfulness, contrasting his enduring short stature even as an adult—a physical trait that fuels his quiet dissatisfaction.

Initially portrayed as timid but sincere, he harbors feelings for Hiyoko, a taller, younger girl. Their budding romance stumbles when an encounter with a school gang leader leads to an embarrassing accident, prompting her temporary rejection. Persistence and time mend their bond, eventually leading to marriage and the birth of their son, Poosuke, by Age 759.

Driven by curiosity, Peasuke collects autographs from figures he admires, a hobby mirroring his creator’s real-world passions. This habit threads through his adolescence and adulthood, complementing his steadfast friendships in Penguin Village.

Global crises punctuate his life, including temporary deaths during Frieza’s annihilation of Earth and the Majin Buu conflict, both undone by resurrection. By Age 805, he surpasses 73 years while retaining his childlike height. Expanded media appearances feature crossover video game cameos and a live-action commercial where he humorously reacts to Arale’s altered outfit, cementing his cross-adaptation legacy.

Peasuke’s arc transitions him from a bashful, hat-clad youth to a devoted family man, navigating comedic misadventures and intergalactic threats with quiet resolve. His relationships—tested by personal blunders and cosmic upheavals—weave humor with understated growth, all while his iconic design and enduring connections remain unchanged.