Marital bliss gets complicated for two newlyweds when their new housekeeper turns out to be their former boss! Will their old love triangle resurface?

The ST is a group of outcasts though each highly talented in their realm of specialty. Besides Akagi, the team includes a female profiler with a boyish appearance and a phobia of "orderly" things who is never afraid to speak out, a female physicist with a superhuman hearing ability that can pick up sounds afar and a constant fear of being "constrained," a combat-skilled chemist with an acute sense of smell and an aversion to pointy objects, and a monk who would have won the Nobel prize in chemistry if he had chosen the path to do so. In short, the "ST" is a menagerie of odd people which makes Yurine question whether his promotion was just a one-way ticket off of the career track...But gradually, the ST team begins to grow on Yurine, as he does everything he can to sustain the team. Can the ST prove themselves worthy of their badge and prevent their disintegration, and will Akagi and Yurine's partnership somehow find common ground to overcome their differences?

Tokunaga, a comedian who is down on his luck, has a shock encounter with Kamiya, an older comedian when he visits a fireworks event in Atami on a job. Tokunaga is deeply touched by Kamiya and asks if he can become his apprentice. Kamiya is a genius type of comedian who is full of human kindness. He accepts Tokunaga’s proposition on the condition that he will write his biography.

Yusuke Nogi of Ryosho's Energy Development Division said that 10 times the official down payment was mistakenly sent to GFL, a local infrastructure company involved in a solar energy plant to be built in the Balkan Republic in Central Asia. Suspected of involvement, he heads to the Balkan Republic to collect the difference of $90 million. With the cooperation of his CIA friend Sam, Nogi obtained information that the terrorist al-Zaer had laundered the full amount of the contract money into diamonds and brought it out.