Ok, translation updated/finished. Side note: I suspect the "are you insane" bubble belongs to the same girl as all the "put on a condom"/"don't get me pregnant" stuff later. Just a little background incest/impregnation to brighten your day.
1 little bubbles on the right: cumming!
ah!
ogawd! ogawd! ogawd!
cuming inside me!
so good!
main dialog: wha!? Daddy!? What are you doing here?
How can you ask me that? I came to see how much my daughter has grown up, obviously. Excuse me! I'd like to buy thirty minutes with Yuuri.
HUH!? I'm not doing it with you! Get out of here!
Awww, come on...
Now now, Yuuri-chan... Father, if it's alright, you can do it with me
Ooh! Sayaka-chan! You really grew up to be a good girl!
That's sexual harassment!
Whaat!?
2 grey bubble on right side: cumming so much (spurt sfx on either side) lower grey bubble: I'm gonna have senpai's baby (sfx slap x5)
c'mon Yuuri-chan we'll be taking care of you today. Kiryuu Sayaka and...
ugh... Horie Yuuri
Yeah, I know
Shut up! They make us say that!!
Oh, stop that, Yuuri-chan. Don't be rude to our customer
Sayaka-chan, you're so kind! If only Yuuri would grow up like you
If we do this, you're paying for both of us, Daddy
Of course!
3 little black bubbles: so good... cum for me... don't pull out!
ah! ah! cuh- cumming
are you insane!? We're siblings!
main dialog: You're such an idiot! getting this hard for your daughter... disgusting (smaller text) even though you're normally a good dad
Well, Yuuri, you're just so cute I can't help myself though it doesn't look like it'll fit like this
Me first. Please stick it in me The penis that made Yuuri-chan... That penis is the source of Yuuri-chan...
4 ah! ah!
Sayaka-chan!! It feels so good inside you! It keeps squeezing and saying "I wanna make a baby!"
Father❤ inside❤ Cum inside me!
Awwrite! Here it cums! Give birth to Yuuri's little sister for me!
squeeze❤ (きゅ)
Ooooooh, yeah! I'm really gonna knock you up! Have my kid!!
SPLORP! (outside sfx, white)
spurt! spurt! (outside sfx, above womb)
spluuurt! (outside sfx below womb)
ah! ah! aah! ~
5 Daddy!! Just what do you think you're doing to my friend!!?!
C'mon Yuuri, it's your turn now (alternate: The same thing I'm about to do to you)
(small sfx on either side of penis) twitch twitch
(large sfx left side) throb
Ugh... still so big and hard...
(little black bubble at bottom) throb throb
(sfx below Sayaka's hand) drool
I should fit inside you now. I got nice and slippery in Sayaka-chan's pussy
The same sperm that made Yuuri-chan is inside me
6 ah! ah!❤ Daddy!❤ grinding❤ so deep in me!❤❤
hah x4 (little bubbles around Yuuri's head)
oooh! Here comes Papa's sperm! Take it inside your womb, Yuuri!
Y-❤ You're such an idiot!❤❤
little black bubbles: squirt!
squiirt!
SPLAT! (sfx, white)
SPLORT! (sfx, white)
7 sfx on Yuuri's leg: drip drip
sfx on Sayaka's leg: dribble
little bubbles down right side: congrats, you're not a virgin anymore
cumming so much...
You need to wear a cond- You can't... please put it on
main dialog: You're such an idiot... Daddy's sperm is still spilling out of me
Aw, sorry 'bout that. Yuuri's pussy just felt so good I couldn't help it!
Thank you for cumming today! Please enjoy the rest of your day at our culture festival
Your service fee comes to 60,000¥
Whaaa!? Am I the only one paying that much!?
8 bubbles down right side: Congrats on cumming inside when you lost your virginity you sure came a lot
whoah you're cumming so much
gee-z... Sensei, you pervert
no! Y- you can't! Please pull ou- Don't cum inside! I'll get preg-
main dialog: I'm so sorry Saa-chan! My stupid dad even came inside us... Even though you said you didn't want any creampies
*giggle* I don't mind at all❤ Wouldn't it be nice if I had your next little brother or sister?❤
ahaha❤ If you did I'd have do spoil your kid rotten