Sin is a rock star. He has an amazingly loud voice with a range of four octaves. His secret is that he has created his voice through a method of vocal cord doping. His voice is now teetering on the edge, due to side effects from the vocal cord doping. Around this time, Sin meets Fūka, who is a street musician. When Fūka sings, her voice is so small. Due to Fūka, Sin looks back upon his past.

Shinya and Yui fall in love. Can the two have a future together when Yui dreams of having children and Shinya, who is transgender, can't have children?

Having failed to get into graduate school, with no girlfriend, no money, and no prospects of success with his band, Tsurugi's life has reached rock bottom. One day, after watching the video of Aya Matsuura's song “Momoiro Kataomoi”, he becomes obsessed with the idol singers of “Hello! Project”, and plunges into the idol geek lifestyle. However, as time passes, he and his buddies all find other things just as important as the idols and begin to move on.

The first-person protagonist is a 27-year-old freelance writer who returns to her hometown from Tokyo, and she gets together with high school friend Satsuki and cameraman Suga to see Shiina, who they all admired in high school. Along the way, vivid memories from high school replay in the protagonist's mind.

Sōra is a high school student who is basically invisible at school. He is friends with Chūya, who is an unpredictable character that often surprises those around him. Sōra and Chūya both have feelings for the same classmate, Kio Machida. The Machida girl refuses to come to class, because she doesn't want to dye her naturally brown hair black. Their school has unreasonable school rules, especially about uniforms, which include requiring all students to have black hair. Sōra and Chūya decide to stand up to change their school's black school rules so that Machida won’t have to repeat a year of school from missing too many classes.

A lonely researcher doubting his own existence builds an android which looks exactly like himself.

Set in Kyoto, Japan, a love story takes place between Hajime and Reika. Hajime is a handsome young man, who is usually a second quicker than everyone else and straightforward. He works at the post office. Reika is a young woman, who is usually a step slower than everyone else. After Valentine's Day, Hajime wakes up and is unable to remember what happened that day.

Kato is an up-and-coming scriptwriter in the middle of a severe slump. He submits ideas for potential movies but makes no headway whatsoever, and spends his days downhearted and distressed. When he heads out to buy "Dog Man," food for his lover's beloved pooch Cerberus, one thing leads to another and he stumbles into "Ideal Mart," a convenience store where he can find everything his heart desires. There, he encounters a mysterious married woman named Keiko, who gets his creative juices flowing again, but...

The story of Osamu Dazai, one of Japan's most celebrated novelists, absorbed in alcohol and love; married and in a relationship with two other lovers.

At midnight, in a residential area of Osaka, a middle aged man is murdered. The person who killed the man is a high school student. En is a 2nd grade high school student. She spends her boring days with her friend Kotoko, who tends to change boyfriends frequently. Kotoko falls in love with Narihira at first sight. Narihira is a soccer player at their high school. Since then, the relationship between En and Kotoko changes.