: Maximize Affection, keep Dignity above 50%, and complete all "Family" sub-events.
When he asks about his future: Choosing to boosts Affection. [Shiramatto_(AS)]_Tensai_Onzoushi_wa_Kateikyous...
: Fail the exam event or ignore the protagonist's emotional outbursts during the final act. : Maximize Affection, keep Dignity above 50%, and
(with low affection) can lead to more professional or "cold" endings. : Maximize Affection