(Y/N Aran is the son of the galactic Bounty Hunter Samus Aran and the Doomslayer himself. He's also a student of Kuoh Academy who has a crush on Akeno. One day he decided to confess to her, but she laughs.)
Akeno: I would never date a laser like you. And besides, I already have a boyfriend.
(She walks away, leaving a heartbroken Y/N. Rias sees that and decides to talk with him.)
Rias: She rejected you, didn't she?
Y/N: Not only that... she laughed at my face and called me a loser.
Rias: Y/N, you're not a loser. You're the son of the most badass people in the supernatural world.
Y/N: Well... you're right about that...
Rias: Tell you what, I'll cheer you up.
(Y/N and Rias keep talking during one week and he started having feelings for her.)
Y/N: Hey Rias... thanks for helping me... I'm feeling better now. So... would you like to be my girlfriend?
Rias: More than anything.
(Then they have a kiss and started dating, but Akeno saw this and didn't like.)
Akeno: What the hell... I thought he... (growls) This is all my that bastard's fault... I can't believe he simply dumped me for no reason!
(Akeno storms off and suddenly hears moans.)
Alex: (groans) You're much tighter than my ex.
(Akeno then opens the door and sees Alex having sex with a fallen angel, which makes her snap.)
Akeno: YOU JERK!
(Akeno angrily electrocutes both Alex and the fallen angel, causing both of them to scream in pain before killing them.)
Akeno: Damn... what am I supposed to do now... I don't have anyone... not even... Y/N...
(She then kneels down and starts sobbing)
Akeno: In the end... the only loser... was me... why did I do this to him? Why? If only I could tell him I actually felt the same... but it's too late now... he has Rias... or does he?
(Akeno decides to look for Y/N so she can tell him she loves him, but once she finally found him, she saw him and Rias making out, causing her to snap.)
Akeno: GRRRAAAAAAAAAAAHHHH!
(Akeno bursts the door open and tries to attack Rias, who defends herself by using some martial arts she's learned in middle school.)
Rias: I learned martial arts during middle school.
Akeno: It doesn't matter, I'll get Y/N back once I-ugh...
(Akeno then notices someone shot her legs, and it's none other than Y/N holding his mother's pistol.)
Y/N: If I wanted to use my father's sword, I would... but there are fates worse than death.
(Suddenly some officers come in.)
Officer: What happened here?
Rias: (points at Akeno) It's her, sir. She tried to attack us, but my boyfriend defended me.
Officer: I see... (glares at Akeno) You're under arrest!
Rias: Just another thing...
(Rias then performs a ritual which removes Akeno's piece.)
Rias: And... we're done.
Officer: I'll pretend I didn't see that. My boss wouldn't believe it anyway.
(Then the officer takes Akeno away while Y/N and Rias got married as he easily defeated Riser Phenex. Some days later in prison... Akeno is seen wasted away.)
Akeno: If I didn't reject Y/N... I wouldn't be in this situation... so alone... (sobs) so alone...