Why Nagumo Needs His Coffee Before Conversations

In the anime 'Detectives These Days Are Crazy!', Nagumo is known for his sharp detective skills, but there's one thing everyone knows: don't approach him before he's had his morning coffee. This humorous quirk adds a relatable touch to his character, making him both formidable and endearing. The show cleverly uses this trait to highlight the importance of small daily rituals in maintaining one's composure and effectiveness, especially in high-stakes situations.