Yukari Shiomi

A Professional sniper, Ryo has executed so many missions with his partner, Narushima. But Ryo is caught in between a multitude of emotions, when he realizes that his newest target will be an old acquaintance of his.

For 60 years, the group of detectives known as "Detective Office 5" has raised the bar for detective work. The agents of Detective Office 5 are a group of stellar detectives lead by the genius code breaker Detective 507. When an unknown client enlists 507 to crack his most difficult programming code yet, the detective embarks for Shanghai where he crosses paths with a sniper, an informant, the head of the Blue-Dragon Mafia, and beautiful singer on the run, Meilan. As 507 stumbles deeper into a twisted quagmire of intrigue he discovers the sad truth behind the mystery.

Yoko and Hanayo fell in love while working together as manga artist at their university newspaper. The intensity of their affair was such that for years after their breakup Yoko avoided forming any new relationships. However, after finding employment as a photographer with a small magazine, Yoko meets Yuriko, an attractive editor, and sets upon a path to seduce her. Just when she thinks she has found a new life, Yoko has a chance encounter with Hanayo that triggers old feelings.

Haji is an actor on the cusp of turning 40, who has gotten stuck in life. At the invitation of an old friend, he visits his hometown for the first time in ages. On the way Haji has an accident, and wakes up to find himself transported back to high school with his adult body in tact.

This drama tells four love stories "Last Love", "Birthday", "Triangle" and "Room Service". Each love story takes place in the "Sweet Room" of a hotel.