Lawyer in Kabukicho, Rinka

High-flying attorney Rinka covers for her father's sudden absence at his law practice, helping a hostess who is terrified of a chilling stalker.

A huge debt and a loathsome man force a young woman into prostitution. Rinka is persuaded to step in to remedy the situation as her father would have.

As things get tougher for Junko at work, Rinka apologizes for not being able to help. She becomes disheartened about her own actions and abilities.

Ran quits her corporate law office and eagerly joins Rinka, who begins investigating the case of a male host suspected of murdering a young woman.

After fighting off her mysterious attacker, Rinka realizes that the cases may be connected. An encounter with a homeless man yields some more clues.

A new client believes herself to be the victim of a romance scam after giving her fiancé a large sum of money, only for him to vanish without a word.

When a sex worker is the victim of a serious sexual assault, Rinka steps in to help her, despite knowing how hard it will be to prove the case.

Rinka takes on the case of a former mobster accused of involvement in a violent crime. She discovers the man prosecuting him is an old flame of hers.

A Filipino woman enters the office upset that her husband requested a divorce and ran away with their child. Rinka tracks him down for questioning.

Rinka's father makes a long-awaited return to his law practice. She feels angered by his selfishness but still must concentrate on a client's case.

The trial to settle the love hotel inheritance dispute begins. Rinka presents her case, but her father's strong argument shakes her confidence.