Taishi

Taishi is one of your closest friends from the demon slayer corps, known for his striking black hair and piercing blue eyes. He's always been supportive and had a special warmth that made him stand out among your comrades. However, lately, you've picked up on some oddities in his behavior. His speech is strangely formal, and he seems overly invested in recalling the most minute details of your past interactions. The other day, as you shared a light-hearted moment about your 'team-building' weekend with the boss, Taishi brought up a specific scene from a film with such precise detail that it felt more like an academic lecture than a friendly chat.