A/N this is the start of a unique arc between the hideout raid and eight precepts arcs.  It is 100% unique to phase shift.  It's to push the harem to the next level.  Each girl will be getting her own chapter.  Please look forward to it.

Izuku: So Momo what's this about us being engaged?

Momo: Please dont be mad.  They wanted to run test and since you weren't waking up, and your father is well in tartarus.  I decided a little lie would help.

Izuku: I'm not mad you did it.  But there is something your not telling me isn't there?

The rest look worried except for Nejire and Himiko who look lost.

Momo: Endeavor has been trying to arrange a quirk marriage between me and Shoto.

I believed it.

Izuku: Did you tell him you were in a relationship?

Momo: I did and he said and I quote "I don't care who it is dump him.  As villains grow stronger it is our job to make the next generation even stronger".  In all honesty both me, my parents and Shoto have tried to tell him it won't work, but it falls on deaf ears.  He is dead set on us being together.

Fuyumi: I'm sorry Midoriya, Yaoyorozu about what my father is doing.

I watch as Fuyumi lowers her head.

Izuku: It's ok Fuyumi.  Momo buy as much time as you can.  Once I'm back to 100% I'll stop this none sense.

After that was said they all stuck around and we talked to fill me in on what I missed.  As well as being asked a million and one questions by Himiko and Nejire.  After that they had to leave to I can begin to get back to being able to use my right arm without shaking or dropping anything.  And like that a week past.

Doctor: My word Mr Midoriya after just a week of physical therapy and you got full functionality back.  Just what are you made out off?

Izuku: Adamantium

Doctor: Hehe a sense of hunor I can see why your fiancé fell for you.  Well you don't need to come back just don't over do it with your quirk.

Izuku: Thank you for everything Doc.

As I leave the hospital to head back to UA.  As I get within a block of the school I receive a text.

Genius: Hey Zuzu my parents are throwing a party tonight and I was wondering if you could come to it.

Izuku: Perfect timing juat finished today.  Have them put me on the list and I'll help with Endeavor.

With that I got a time of when I'll be picked up since the girls where with Momo.  I quickly got to my home and showered and changed into my spare suit which consisted of a green shirt and black coat and tie.  I waited at the gates of UA as a limo pulled up.  The limo took me to the Yaoyorozu mansion's back door away from the crowds in front.  Just inside the door the girls were waiting for me.  As I entered they turned red seeing me.

Izuku: You all look beautiful.

This causes them to turn redder.  They then proceeded to thank me.

Izuku: Hey Momo is there a band for this?

Momo: Yes there is, why?

Izuku: Cause I got a plan.  Just wait for me ok?

I then got the direction of the dressing room.

*Time skip Momo POV*

Where was Zuzu?  After we separated we haven't seen him.  It was almost time for the band to come out.  I notice Endeavor trying to convince my parents again.  Todoroki walks up to me with a guilty look.

Shoto: I'm sorry bout my dad.  I've been trying to convince him otherwise.

Momo: It's fine Zuzu is here and he said he'll solve this somehow.

I didn't notice the band get on the stage till music was played that was different from the usual.  Then I heard hos voice.

Zuzu kept eye contact with me during the whole song.  Was he singing this one for me?!  Zuzu then got off the stage and 2alkes over to us as the band started playing the usual classical music.  I notice he closed his eyes, and mumbled something before opening only one.

Momo: You ok Zuzu?

Izuku: Yes thank you.  Momo Yaoyorozu would you like to dance with me?

He held his hand out.  Every action so far has been the act of a true gentleman.  I notice Endeavor is looking at us then I realize his plan.  I take his hand as the guest make way for us to enter the dance floor.

Momo: I would love to Zuzu.

As we got to the center of the dance floor he put his arm around my waist while keeping are hands connected.  As we started to dance I was surprised at how good Izuku was.  Last time we danced we were little and he was a complete klutz.

Momo: How are you so good at this Zuzu?

Izuku: I'm kind of cheating to be honest.

He opened his closed eye and I noticed it was amber in color.

Momo *whispering*: You just recovered and your using magecraft again?!

Izuku *gentle smile*: I practiced while healing and I'm using bare minimum mana.  So instead of a weapon or NP I'm borrowing knowledge and skills from when this heroic spirit was alive.  Currently using William Shakespeare's knowledge and skill in dancing.

As we continued to dance it annoyed me he wasn't using his own skill.

Momo: Cancel ot right now or lets stop.

Izuku: Why I did this to not embarrass you.

Momo: But it's not your skill.  I want to damce with the man I fell in love with.

I watched as Izuku closed hos eyes and when he opened them again they both were emerald again.  I noticed the difference immediately but we kept going.  I put both arms around Zuzu's neck.  As the song ended those around us started clapping for us.  Izuku ignored them and kissed me gently which made the members of high society gasp and there were a couple congratuations.  I ignored it all and kissed my boyfriend back.  As we separated I noticed father and mother nearby and getting closer.

Mr. Yaoyorozu: Izuku my boy when did this happen?

Father asked knowing already but was doing it for show for others and Endeavor.

Izuku: Little after my Debut as a singer Momo confessed to me.  It wasn't till after the sports festival that we became a couple.

Mr. Yaoyorozu: So when can we host the engagement party?

Izuku: Sir with all do respect we're still in high school.  If we're still together after graduation and her debut as Creati, then come ask me that.

MS. Yaoyorozu: When can I meet my grandchildren?

Momo: 😳 Mother!?

MS. Yaoyorozu: Just teasing you Momo dear.

I notice father whisper something in Zuzu's ear.

Izuku: That's the plan sir.

Endeavor walks over to us.  He just had to come over when I couldn't be happier at the moment.  He offers his hand to Zuzu.  Who takes it and shakes hands with the larger man.

Endeavor: You better not make them cry or I'll burn you.  No more fights like in Kamino cause I hated seeing Fuyumi crying over you while you were out.

Izuku: Trust me I won't do that if I can help it.

*Time skip thanks to Author juicing lemons staring at the camera*

*Izuku POV*

It was after the party and I was sitting on a couch at Momo's while she changed.  After parting with Endeavor me and Momo danced a few more times before I danced with the others.  Even MS Yaoyoruzu had a turn.  She mostly told me how grateful she was that I helped with Endeavor.  She also told me how proud my mom would be if she saw what transpired.

Mr Yaoyoruzu offered to set me up with a music label to help me out as thanks.  I politely declined cause I want way to the Dawn noticed for our own work.

I was brought out of my thoughts as Momo enters in pajamas which consisted of a green baggy shirt and black sweats.

Momo: Glad you waited Zuzu.

Izuku: Well how could I turn down a request from you.  Well if you are about to head to bed I'll leave.  See you tomorrow Momo.

As I turned to leave I felt someone grabe my sleeve.  Looking back I see Momo holding onto me with a red face.

Momo: S.......ni........th......e.....

Izuku: Can you repeat that please Momo?

Momo *deep breath*: Stay the night here with me please.

I turn bright red at her request.

Izuku: I-I-I dont g-g-got a change of c-c-clothes.

Momo: Did you forget bout my quirk?

I could only face palm.  I did actually forget about creation do to all the excitement that happened today.  Momo just giggles at me.

Izuku: If your f-f-fine with me.

Momo just grabs my hand before pulling me towards her room.

Momo: Come on Zuzu lets head to bed.

Unbeknownst to the lovers they had an eavesdroper.

MS. Yaoyorozu: 'Maybe I'll see my grandchildren before I know it.'

End part Yaoyorozu.  Well what do you think?  Also for those who wanted a lemon.....Sorry was dehydrated os I used them all.  Now I won't go into detail so let your inner Mineta out to imagine what happened.