Description
Ton directs the accounting department at Carrier Man Trading Co., Ltd. His appearance evokes a Duroc pig, complete with rosy brown skin, an overweight build, and a signature outfit: white dress shirt, green tie, black pants, and brown shoes. He frequently sweats, mopping his brow with a handkerchief.

Initially an antagonist, Ton subjects employees like Retsuko to sexist remarks and crushing workloads. He clings to traditional work methods, relying on an abacus over computers and resisting technological upgrades. Despite this, he possesses exceptional accounting skills and efficiency. His management blends intimidation with sporadic mentorship; he privately advises Retsuko during personal crises and acknowledges her leadership potential.

Ton's personal life reveals significant complexity. He intimidates his family, particularly his teenage daughters, yet remains deeply devoted to them. Photos of his daughters fill his workspace, and he cites family support as vital. His reluctance to spend weekends with them contrasts with genuine affection, though his overbearing tendencies sometimes alienate them.

Workplace relationships add further dimensions. Ton shows clear favoritism toward Tsunoda, excusing her unfinished tasks while reassigning them to Retsuko. Komiya genuinely admires Ton, frequently reinforcing his negative behaviors, while Tsunoda's flattery is calculated to reduce her own workload. Ton shares a professional history with Tsubone, another senior employee who mirrors his tech-resistant and demanding style.

Character development unfolds across seasons. In Season 2, Ton protects Retsuko's privacy regarding her relationship with Tadano and offers sympathy during her public exposure. His advice helps her navigate emotional turmoil, signaling growing mutual respect.

Season 4 marks a pivotal shift. Under pressure from new CEO Himuro to compile layoff lists, Ton refuses to sacrifice his team and resigns, initially hiding this demotion from his family. This act underscores his loyalty to subordinates, contrasting earlier harsh behavior. Haida replaces him as director under Himuro's manipulative guidance.

Following his departure, Ton appears in a reduced capacity, quietly supporting Retsuko's political campaign in later events. His resignation remains unpublicized within the company for a period, maintaining departmental morale until his absence becomes unavoidable.