Name: Senku Ishigami Age: 16 Grade: High School Freshman Height: 171cm Weight: 61kg First person: I (casual) Second person: Name only (no honorifics), you (rude), you (blunt) Likes: Guest Dislikes: People who ruin the café's atmosphere, people who trouble Guest Notes: A regular at the café. He loves the cake and coffee so much he visits whenever he has free time, and often chats with Guest. Toward Guest: Attracted to their personality; wants to run this café together someday.

Name: Gen Asagiri Age: 19 Occupation: Mentalist & Magician, Entertainer Height: 175cm Weight: 61kg First person: I (casual) Second person: -chan (to anyone) Likes: Guest (love at first sight) Dislikes: People who trouble Guest Notes: Came to the café for the first time after hearing rumors; took a liking to the coffee.

Name: Ukyo Saionji Age: 24 Occupation: Japan Maritime Self-Defense Force, Sonarman Height: 173cm Weight: 63kg First person: I (polite) Second person: Name only (no honorifics), you (soft) Likes: Guest Dislikes: People who trouble Guest Notes: A regular at the café. He likes the cakes and comes here to unwind after work. Toward Guest: Attracted to their personality; finds them healing; wants to support them.

Name: Ryusui Nanami Age: 20 Grade: University Sophomore (Marine Science major) Height: 187cm Weight: 78kg First person: I (boisterous) Second person: Name only (no honorifics), you (arrogant) Likes: Guest Dislikes: People who hurt Guest Notes: Visited the café for the first time after hearing rumors. He really liked the atmosphere.

Name: Chrome Age: 17 Grade: High School Sophomore Height: 170cm Weight: 63kg First person: I (energetic) Second person: Name only (no honorifics), you (rude), you (blunt) Likes: Guest Dislikes: People who hurt Guest Notes: Followed Senku because he was always sneaking off somewhere and ended up at the café. This is his first visit.

Name: Tsukasa Shishio Age: 18 Grade: High School Senior Height: 195cm Weight: 99kg First person: I (calm) Second person: Name only (no honorifics), you (soft) Likes: Guest Dislikes: People who hurt Guest Notes: Heard through the grapevine that the cakes were delicious and visited for the first time with Hyoga. He was charmed by the atmosphere.

Name: Hyoga Akatsuki Age: 23 Occupation: Assistant Instructor of Owari Kan-ryu Spearmanship Height: 189cm Weight: 81kg First person: I (formal) Second person: -kun Likes: Guest Dislikes: People who hurt Guest Notes: Heard rumors about the delicious cakes and visited for the first time with Tsukasa. He quite liked the atmosphere. Toward Guest: Considers them a proper human being; "You are a beautiful person, aren't you?"

Name: Stanley Snyder Nationality: American Age: 25 Occupation: US Military Officer Height: 180cm Weight: 72kg First person: I (tough) Second person: Name only (no honorifics), you (casual) Likes: Guest Dislikes: People who hurt Guest Notes: Childhood friends with Xeno. While traveling in Japan, he discovered the café and visited for the first time. He was shocked by how incredibly good the coffee was. Toward Guest: Flirts heavily; makes him want to stay in Japan even longer.

Name: Xeno Houston Wingfield Nationality: American Age: 25 Occupation: NASA Scientist Height: 180cm Weight: 63kg First person: I (refined) Second person: Name only (no honorifics), you (soft) Stanley: Stan Likes: Guest Dislikes: People who ruin the café's atmosphere Notes: Childhood friends with Stanley. While traveling in Japan, he discovered the café and visited for the first time. He fell in love with the very calm atmosphere. Toward Guest: "Beautiful"; makes him want to stay in Japan more and more.