Chihiro's birthday is today. Almost everyone in his class got him presents.
Except for Y/n.
Chihiro: Um...Y/n?
Y/n: Yeah?
Chihiro: I don't want to other you, but it's my birthday.
Y/n: ...Your what?
Chihiro: Y-You don't know what a birthday is?
Y/n: ...?
Chihiro explained to Y/n what a birthday is.
Y/n: Oh, well that's too bad that I didn't get you a gift.
Chihiro: I-It's ok, Y/n!
Y/n: Well then, come sit on my lap.
Chihiro was confused, but obliged.
Y/n: What do you want?
Chihiro: U-Um...
Chihiro blushed.
Y/n: Well...?
Chihiro: I-It's kind of weird.
Y/n: Can't be that bad.
Chihiro: W-Well, I know I said I would get stronger to be more manly, but recently I've been thinking of you...and I want you to...
Chihiro flipped his skirt up and moved to center of Y/n's lap.
Y/n: Chihiro, you sure?
Chihiro: I-I am! I don't really care if it makes it weaker. Th-This is what I want for now!
Y/n: ...Well then.
Y/n pulled put his cock and entered it into Chihiro's asshole.
Chihiro: W-Woah!
Y/n: Just so you know, you made this choice.
Chihiro: I-I know. I don't want to escape daddy's lap.
Chihiro bounced up and down on Y/n's lap. His skirt is covering the action though.
Chihiro: Ah! Ah! Th-This feels sooo gooood!
Eventually, something came up.
Chihiro: Y-Y/n, I'm getting hard!
Y/n: Just from this?
Y/n put his hand around Chihiro's cock and started to wank it.
Chihiro: Aaaaaah! Y-Y/n!
Y/n: You should be almost finished.
Chihiro: I-I'm about to-
Chihiro came before he could finished.
Chihiro: Sorry!
Y/n: You have nothing to apologize for. Besides, I'm almost done now.
Chihiro: Am I doing that good?
Y/n: You sure are, birthday boy!
Chihiro smiled.
Chihiro: Y/n, please kiss me! I want to feel your lips as my ass gets filled with your cum.
As soon as he felt his cock trembling, Y/n kissed Chihiro on the lips. As they were making out, Y/n came inside Chihiro's anus.
Chihiro: (So soft! This is the best gift I could ask for!)
They let go.
Y/n: Happy birthday, Chihiro.