Early summer, Keiichi had just moved to a remote mountain village. As he becomes close friends with a group of girls, he was enjoying his life in the village. However when he starts to become suspicious that his friends may be deeply involved in successive murders that occur every summer, the situation around Keiichi gradually starts to turn into something more sinister.

Sawako Kuronuma looks miserable on the outside, but is actually a positive-minded girl, who looks up to Shota Kazehaya, a sociable and friendly boy. Perceiving Sawako's good intentions, he secretly has feelings for her. Sawako meets Kazehaya and makes her first friends, Chizuru and Ayane but in comes Kurumi proclaiming her love for him... Will Sawako and Kazehaya ever find out about each other's feelings?

A South Korean exchange student named Ji-Ho gets to know Kaede and Yusuke at a Japanese university. Kaede and Yusuke can’t seem to honestly convey their feelings for each other, so Ji-Ho takes it upon herself to play matchmaker while teaching them the Korean formula for successful romance.

When easy-going Aoyagi meets an old friend for a fishing trip, he ends up drugged, framed for the Prime Minister's assassination, and on the run from corrupt cops. It's only the beginning of what quickly becomes the worst, weirdest day of his life. But he'll get by with a little help from his friends, who include a famous pop diva, a rockabilly deliveryman, a crippled old gangster, and the world's most cheerful serial killer.

Kenji is overjoyed when his usually thrifty boyfriend takes him on a trip to Kyoto for his birthday, but the trip ends up uncovering a painful topic.

Sayaka works at a office. She's not very good at her job or with love. One night, she finds a man, Itsuki, collapsed in front of her home. She takes him inside and they begin to live together. Itsuki teaches Sayaka about cooking wild herbs and collecting wild herbs, but he has a secret.

After a man accidentally leaves his smartphone in a taxi, he and his girlfriend are plagued by stalkers and cybercrimes.

As a young child, Hana loses her family to a devastating tsunami that wipes out her town. At a shelter, distant relative Jungo sees her wandering and adopts her as his daughter.

A failed actor switches identities with a stranger at a bath house thinking it is his way out of his life of misery but only to find himself filling the shoes of an elite assassin.

On the first day of opening, a small Italian restaurant is set on fire, killing three customers, and the unidentified survivor, who was injured and taken to hospital, somehow escapes. Detective Tono and his team, who are renowned for their interrogation skills, realise from evidence left at the scene that there are still survivors who have fled the scene. After obtaining information about the customers from the owner-chef, who was slightly injured, Tono visits the suspects, but they all seem to be acting strangely and are hiding something. The hidden relationship between the suspects, who seemed unrelated, is then revealed.