Miki is a senior in high school who no longer trusts people or go on dates after being betrayed by her classmates and ex-boyfriend. The only meaning in her life is music. Singing with her guitar, she shares videos on social media as SHINO. One day, Miki gets a comment from Naoto, telling her how he was moved by her singing. Naoto was dealing with frustrations as an emergency medical technician but gained strength after hearing Miki sing. Through his encouragement, Miki starts to perform on the streets of Tenjin. They talk on social media and grow closer without meeting in real life. Can a miraculous love story rise from music and social media?
Suzuki is working at a convenience store late at night. A robber enters the store and recognizes him. It turns out the robber is Suzuki's old classmate Sato. But Suzuki can't remember him.
Tukasa works for Tadaomy’s loan shark company. He picks up more female debtors because of his appealing looks. One day, Erina appears in front of Tukasa. Erina used to be an idol and she now sings on the street.
Tadaomy works as a loan shark. He hires Tukasa to work for him. One day, Tadaomy’s debtor, Okabayashi, asks to borrow two million yen more. Tadaomy trusts Okabayashi who has payed back sincerely, but Okabayashi suddenly disappears.
Tadaomy Ando became a yakuza boss at a young age. Because of his subordinate, he quit the yakuza. Now, he learns from Takashi Konaka the trade of illegal money lending and how to collect debts. Tadaomy Ando decides to become a loan shark. He has customers, but has a hard time collecting debts.
Hiroshi Tanaka sports an intense perm which looks like the afro hairstyle favored by some African-Americans back in the 1970's. He doesn't get his hair done at a hair shop, he was actually born with his hair like that. For freedom, Hiroshi moves to Tokyo. He works hard there and, even though he turns 24, he still doesn't have a girlfriend. Meanwhile, a school friend informs Hiroshi that he is going to get married. Hiroshi remembers a promise that they made. Hiroshi is even more impatient to find a girlfriend. A beautiful woman named Aya Kato then moves into the neighborhood.
Every day, a high school girl, Chikako, visits a shrine to wish for true love. One day, she recieves a strange text message from the "Love delivery center" and is persuaded to text her ex-boyfriend. When he responds, a bizarre love triangle forms between him, her, and her best friend Haruka.
