How is Mari Watanabe (voice) connected to other characters?

Mari Watanabe (voice) has 5 mapped relationships in The Irregular at Magic High School. Explore the interactive relationship map for details.

Mari Watanabe (voice) in The Irregular at Magic High School (2014) — Character Profile & Relationship Map - RichlyVa - Visual Story Explorer | Character Maps & Universe Timeline Database

Mari Watanabe (voice) is played by Marina Inoue.

Mari Watanabe (voice) — Council & Committee — Mayumi Saegusa (Kana Hanazawa)
Administrative partnership combining council authority with committee enforcement to stabilize school operations.
Mari Watanabe (voice) — Committee Member — Tatsuya Shiba (Yuichi Nakamura)
Professional security partnership focused on investigation, evidence gathering, and threat neutralization.
Mari Watanabe (voice) — Classmate — Leonhard Saijou (Takuma Terashima)
Leonhard and Mari are part of the same student body at First High.
Mari Watanabe (voice) — Committee Members — Erika Chiba (Yumi Uchiyama)
Committee collaboration focused on investigation, evidence gathering, and disciplinary enforcement.
Mari Watanabe (voice) — Council & Committee — Katsuto Juumonji (voice) (Junichi Suwabe)
Administrative coordination linking council directives with committee enforcement protocols.