♂ m

Club: Literary Club Hobbies: Film Camera Likes: Meat, The sweets Momone makes Dislikes: Green vegetables

♀ f

The youngest of Hanabishi sisters. Occupation: High school student Hobbies: Teasing and playing pranks on the protagonist Likes: Games Dislikes: Subjects that aren't math or science

♀ f

The second oldest of Hanabishi sisters. Occupation: Third-year university student Hobbies: Making sweets Likes: Snacks, red tea Dislikes: Spicy things, strongly stimulating things

♀ f

The second youngest of Hanabishi sisters. Occupation: Maid Hobbies: Maid uniforms Likes: Curry Dislikes: Raw fish, people other than her family

♀ f

The oldest of Hanabishi sisters. Occupation: Office lady Hobbies: Going back to sleep after waking up Likes: Alcohol, food that goes well with alcohol Dislikes: Sweet things, food that doesn't go well with alchohol

♂ m

♀ f

♂ m

♀ f

♀ f

Occupation: High school student Hobbies: Writing novels Likes: Novels Dislikes: Exercising

♀ f

Hobby: Sleeping Likes: Dried Sardines Dislikes: Shots, Hospitals

♂ m

Club: Literary Club Hobbies: Drawing pictures of pretty women Likes: Bishoujo Games Dislikes: His older sister