Oregairu (4).mp4 Now

If this refers to the or later seasons :

A flashback reveals Hachiman was hospitalized at the start of high school after saving a dog—later confirmed to be Yui’s dog . 🧠 Core Themes & Analysis Oregairu (4).mp4

Hayato maintains a "perfect" social atmosphere, which Hachiman views as fake and fragile. Contrasting Morals: If this refers to the or later seasons

Hachiman realizes the messages are related to an upcoming three-person group project. Since Hayato's group has four people, one member is sabotaging the others to avoid being the "odd one out". Since Hayato's group has four people, one member

He exposes the shallow nature of their "friendship" by showing they are only lively when Hayato is present. He "solves" the issue by forcing the three friends to group together, forcing them to actually interact.

Believes in finding the culprit so they can face their mistakes and grow.