Nitobe and Sakamoto are childhood friends who now work at the front desk of a capsule hotel. Nitobe has a particular fondness for philosophy and crustaceans. Sakamoto, meanwhile, is fixated on suicide. The capsule hotel draws a variety of guests, including a Finnish mother who has lost her child, a fugitive woman, and a researcher studying Daphnia. None of their lives ever intersect. They exist, but never cross, like cells in a capsule hotel. The themes of life and death are explored through a fragmentary view of the characters’ lives.
Kumi Aikawa
When a new employee from a well-off family begins working for the first she had understood that she is walking into a fabulous working environment. This is what they call a 'white company.' Instead, she is in for a rude shock when the employer turns out to be a 'black company,' which is one with a negative environment, a rude boss, problematic co-workers, abuse and low pay. The employee's father runs a company that happens to go broke. She herself is not a model employee exactly however.
Milla
The year is 2027. In modern day Tokyo, people can freely enjoy use of the internet as a result of the widespread availability of the Ethernet across the world. In all aspects, this is considered a modern communication revolution. The revolutionary cloud operating system, known as ESC-A, has spread wildly among Japan's youth along with the internet. The video game software that comes preinstalled on the OS is Phantasy Star Online 2.