Ep 30. In for a Penny, in for a Pound

In for a Penny, in for a Pound is the 30th episode of Durarara!!x2, the first season. The episode begins with a flashback of when Shizuo and Izaya first met and became sworn enemies. Meanwhile, Mikado is questioning his role as leader of the Dollars and begins to feel overwhelmed by the amount of control and responsibility he holds.

As Mikado continues to struggle with his inner turmoil, Celty receives a message from her former employer that leaves her shaken. The message asks for Celty to retrieve something she stole from them in the past, and she is forced to confront her past actions.

Elsewhere, Anri teams up with a newly-introduced character, Akabayashi, to uncover the truth about her past life as Saika. As they investigate, they begin to unravel a complicated web of deception that involves the Blue Squares and the Awakusu-kai.

The episode culminates in a violent clash between multiple factions as they all converge on the same location with different agendas. The clash includes some intense fight scenes between some of the series' main characters, including Shizuo and Izaya.

Ultimately, the episode sets the stage for the remainder of the season, as the characters begin to navigate a complex web of lies, betrayal, and hidden motives. Viewers are left wondering who they can trust and what kind of fallout will result from the events of this episode.