[Jellyfish Marine]

Originally Posted by Sakuya

Spoiler:

However, i'm a bit confused in episode 3, as to why Osode had the urge to kill herself when she wants to avenge Oiwa so much?

Spoiler:

I think this was explained in her final message(the letter)to Naosuke. Osode-san knew right from the start that he was actually related to her (they had the same mother), that's one of the reasons why she refused to actually marry him. Grew up as a bushi's daughter, Osode-san kept her pride and was very loyal to her family, she must somehow felt guilty for...err, you know, doing that thing with Naosuke. Osode-san was also a kind and gentle lady, therefore she couldn't just scheme murdering someone, especially who appeared to be her brother, but she couldn't just let her true love got killed either. So, feeling dishonored to the point that conducting suicide popped up in her mind, and wanted to save both men, I think that was why she chose to do so.