Kunihiko Yamanobe, played by Hiroyuki Sanada, owes money to Yuki Tachibana, played by Kyoko Koizumi, because of his wife's credit card bankruptcy. This is the love story of two men and a woman who are brought together by a strange bond of debt!

The theme of this drama series is the bonds between parents and children and between husband and wife. What does it mean to love another person? What does it mean to live? And what is true happiness? One day a man is suddenly told by his wife that she wants a divorce. He had always thought he was a good husband. Up to now, he had always complied with her wishes. But without telling him why, she gathers up all her belongings and leaves, leaving behind only their 7-year-old daughter. So now life as a twosome begins for him and his daughter Rin. But there's an awkward atmosphere in the house. Unwillingly performing household chores he's not used to doing and left to care for Rin, Tetsuro becomes angry and stressed out, without really knowing how Rin feels inside.

Junior high school teacher Koyama Akira has the ability to sense ghosts, and his new school has a ghost named Akane who used to be a teacher.

In today’s Japan, “rental” services can deliver an afternoon with a “friend,” a “parent,” even a fake girlfriend! After a staggering betrayal by his girlfriend, hapless freshman Kazuya gets just desperate enough to give it a try. But he quickly discovers how complicated it can be to “rent” an emotional connection, and his new “girlfriend,” who’s trying to keep her side hustle secret, will panic when she finds out her real life and Kazuya’s are intertwined in surprising ways! Family, school, and life all start to go wrong, too… It’s sweet but naïve boy meets cute but ruthless girl.

Satomi Shinobu works in the Mobile Investigation Unit of The Tokyo Metropolitan Police Department. The Mobile Investigation Unit conducts the initial investigation at all crime scenes. He works with Inokuma Yuki. They are a couple, but they keep their relationship a secret at work. They both hope to work at the #1 Investigation Station. One day, they meet beautiful Tachibana Kara at the site where a dead body was found. Kara appears at the other crime scenes involving grotesque murders. She shows an interest in Yuki. Satomi Shinobu thinks it's a bad sign for Yuki. To protect his girlfriend from danger, he struggles to find uncover the truth behind the serial murder cases and Kara’s identity.

Masaya Kotani is an associate professor at a university who has led an unremarkable life. One day, however, he has a series of chance encounters with Reiko Nonoyama, a woman who attends the university where Masaya works, and they become interested in each other. They say a miracle happens when coincidences happen three times in a row. Masaya tries to keep his distance from Reiko, but is drawn in by her natural charm, and falls deeper and deeper into the swamp of love…

28-year-old Keisuke has never had a girlfriend but posts about life with his fantasy girlfriend, Haru, on social networks. Then one day, his “ideal girl” Haru appears and she somehow behaves in the way that he fantasises. Keisuke gradually experiences a taste of romance. But is this situation imaginary? Or a reality?

A free-spirited young woman, Yukari, touches those around her with a zest for life, full of passion. Following her unexplained suicide, her envious younger sister, Reiko, and naive fiancé, Yoshio, form an unlikely alliance with the last person to see her alive, playboy- entertainer Hajime. The 3 unlikely comrades must join forces to discover the circumstances surrounding Yukari's sudden death. As Yukari's hidden past is revealed, her secret life promises to shock and surprise those who thought they knew her best.

Yuki earns a living as a rental girlfriend. Rina drowns her loneliness in men. Aya constantly receives plastic surgery. Moe lives her way uninfluenced by others. Yua lives in the moment in the nightlife district. Each are riddled with their own complexes, worries and emotions. What lies ahead as they struggle to make their way in the world garners much empathy.

A lonely university student develops a romance with a beautiful interesting woman, who turns out to be a cyborg from the future.

Hikaru Tsutsui is a high school student. He enjoys animation and video games in the virtual world, but he doesn't enjoy his real life. People at his school don't even know he exists. One day, he cleans up the pool at his school with beautiful Iroha Ikarashi. Iroha approaches Hikaru and confesses that she likes him.

A new salesman named Kosuke Okuda happens to meet Mao Watarai, a friend from his middle school days. Back then, Mao was called stupid and bullied, but now she is an attractive woman. Kosuke and Mao fall in love and decide to marry, but Mao has a secret.

Ririko Seko (Kuroki Haru), who works in the accounting department of a major publishing company, Kusunoki Publishing, is not very good at understanding other people's feelings or reading the atmosphere, but she has a strong desire to learn about the world and other people. In the accounting department, she is also known as Cerberus, the watchdog of hell, because of her strict checking skills.

Ako Togawa and her boyfriend Hiroki were enjoying their youth in high school. They visited their childhood friend Yoshio at his casting press factory. After the death of his father, Yoshio gave up high school but continued to study for college. Yoshio envied Hiroki for dating Ako because Ako was Yoshio's secret love since childhood. One day, three of them agreed to study together in Yoshio's room. While waiting for Hiroki who were coming late, Ako fell asleep. As he peeped at Ako's white panties, Yoshio lost control and took Ako. During her resistance, Ako hit her head and lost conscious. When she woke up, Ako's hands and feet were tied with rope. That was the beginning of her life as a pet of Yoshio. How long will the days of love, desire and confinement alone behind the door last...?

These are the stories from before Aki and Riko met. Each side story is narrated by different character.

After a series of chance meetings a shiftless motorbike enthusiast Ko begins a romance with a carefree girl Miyo, after teaching her to ride. When Miyo proves herself a biker prodigy Ko begins to fear that she is destined to crash.

Rei helps the woman she's been in love with for years escape her abusive husband. While on the run, their feelings for each other catch fire.

This simple, charming series follows a young woman as she job hunts and experiences various changes in her life, all while her cat Daru remains the supportive constant.