Character Arc
Watashi, whose name is simply the Japanese word for I, is the unnamed narrator and central figure of The Tatami Galaxy. A third-year university student looking back on his college life, he is convinced that he has squandered his student years and longs for the rose-colored campus life he feels he was denied. His rapid, self-deprecating first-person narration drives the series and colors every scene with his anxieties, rationalizations, and regrets.
Across the show's looping structure, Watashi restarts his story again and again, each time joining a different club or social circle in hopes of a better outcome. No matter which path he chooses, he keeps falling in with the mischievous Ozu and keeps gravitating toward the composed underclassman Akashi, and his timelines tend to arrive at strikingly similar dead ends. The repetition gradually exposes the pattern in his choices and the way he holds his real life at arm's length.
His arc is the wistful heart of the series: a gradual, often comic movement away from idealizing an imagined life and toward appreciating the ordinary one in front of him. By accepting the connections and possibilities he already has rather than the fantasy he chases, Watashi embodies the show's coming-of-age theme about regret and the value of the present.