Heartwarming / Dirty Pair

• When Yuri receives a message from a childhood friend and learns that he's been kidnapped, Chief Gooley informs her that 3WA, not being the police, but a business, can't stage a rescue without a contract. As soon as he says that, the phone rings with an contract for the rescue. It was Kei who made the call, of course.
  • Even more heartwarming, Yuri had, just some moments before, expressed her desire to retire after that mission and settle down with her childhood friend. Even if the plot of course wouldn't allow that, Kei still believed that by saving him she was basically letting her best friend go. Yet, she did.
    • Doubles as a funny moment: lacking the needed funds, she gingerly confessed having used Yuri's money.
• In "Love Is Everything! Risk Your Life To Elope!," Kei and Yuri are tricked into believing billionaire Moon de Goldjeff's son Clicky was kidnapped and is being held for ransom by a woman named Lilis Joanca. Neither of them know that Clicky and Joanca are in love, and that Joanca saved Clicky from the wedding ceremony his father forced him into. After Kei and Yuri discover Moon lied to them, they learn the reason he hates Joanca is because she's a transgender woman. This leads to the following:
  • Clicky screaming at his father "I don't care about her past! Joanca's a woman now and that's all that matters!" Clicky was hinted to be fully aware of Joanca's past, didn't care about it, and did what he could to make sure Joanca didn't feel bad about it either.
  • Kei and Yuri are initially surprised by the revelation but then quickly make their disgust at Moon's transphobia openly known.
    Kei: What's the big deal? That's so close minded!
    Yuri: Nowadays, one in every ten people has had their sex changed!
    Kei: [Joanca]'s a much better woman than [Moon's] secretary!
  • Hell, even with how much Moon hates Joanca, he still acknowledges she's a woman and uses the proper pronouns.
  • When Moon sends Joanca on a rocket ship which, to Joanca the voyage will last a day while it will really be fifty years long, Clicky gets into another rocket so he won't have to wait another five decades to be with her again. Moon, suffering a My God, What Have I Done? moment, launches himself on the last available rocket; the Angels wonder who'll have to deal with the three of them in fifty years. However, Kei and Yuri promise they'll try to help Clicky and Joanca in the future even if by then they've become old ladies.
    • Coming off this, Kei is genuinely impressed by Clicky's assertiveness and determination to be with Joanca and believes him to be a real man. Seeing his refusal to let his father stop him from being with Joanca is what convinces Kei to do everything she can to help them.
  • There's the absolute joy in Clicky's face when Joanca rescues him at the beginning of the episode, and the two of them afterwards are shown to have an absolutely adorable and honest relationship.
  • When Moon's secretary tries to use the device hidden in the briefcase to control what Joanca says, after she's forced to say hurtful things about having never loved Clicky, Joanca's able to force herself into breaking out of the mind control through sheer force of love. She starts crying then screams as she bashes the briefcase against the glass to destroy it.
    Joanca: It's not... it's not... IT'S NOT TRUE!