After getting married and having a daughter, a retired legendary hitman must protect his family when his past catches up to him.

"Goodbye" is something that could happen to anyone tomorrow. And the feelings that remain afterwards. Through the serious subject of "forensic medicine," it carefully captures the feelings of love for others and the time they lived, quietly shedding light on the darkness of a "society where the cause of death is unknown".

After a disastrous first encounter, a stern prosecutor and a spirited judicial trainee are unexpectedly drawn into each other’s lives, where chaos sparks an unlikely connection.

Stage actor Toma Kiryu suddenly retires. Toma, who lives for watching stage plays, is the favorite of office worker Hitomi Nakajo, who is devastated by his sudden retirement... One day, that "favorite" suddenly appears as Hitomi's "boss"! Toma was actually Shuichi Takagi, the heir to a wealthy family! Even without his costume, his aura radiates, and he treats the many female employees who approach him with kindness. Hitomi is also approached, but seeing her favorite right in front of her, she panics and unintentionally acts coldly. Shuichi takes an interest in Hitomi, but every time Toma-Shuichi approaches her, she feels overjoyed, yet she struggles to accept the reality that her idol is right in front of her, not in VR or 3D.