I-Chu Collaboration 2017 The A3! x I-Chu collaboration is the first collaboration event. It included a limited scout and etude event in A3!, as well as a limited scout and event with playable songs from A3! in I-Chu.
Event Period : Nov 20, 2017 00:00 JST to Nov 30, 2017 23:59 JST
Related Event : TRY! Shining Collab Stage
Related Scout : I-chu x A3! Special Collaboration Scout
Event Cards : SSR Sakuya Sakuma , SSR Taichi Nanao , SR Hisoka Mikage
I-Chu Info Wiki Event Page
Event Card
LE (Full Bloom Smile! Super Live) Aido Seiya x Sakuya Sakuma
Scout Cards
First Half
LE Ban Jumonji x Taichi Nanao
LE Hikaru Orihara x Homare Arisugawa
LE Mutsuki Kururugi x Hisoka Mikage
Second Half
LE Kokoro Hanabusa x Yuki Rurikawa
LE Saku Uruha x Masumi Usui
Featured Songs + Jackets
from I-Chu
「I am a HERO」
「ちょっとまってよ Give me a break!」
「Joker Dream」
「We are I★CHU!」
From A3!
Collab Stage Login Bonus For every day of the collaboration, players could receive special login bonuses by opening the apps.
Street ACT Conversations Seiya x Sakuya
Part 1 Part 2 Part 3
Sakuya Seiya-kun, good work!
Seiya Oh! You came to see me, Sakuya! I'm glad! A hug for our reunion!
Sakuya Woah! That surprised me! Ahaha, you're full of energy as always.
Seiya I'm glad you came to see me act out what I learned from you!
Sakuya Yeah. You were really cool! Come hang out with MANKAI Company again!
Seiya Yeah! Next time I'll bring all my friends along!
Sakuya How are you going, Seiya-kun?
Seiya Perfect! ......Ah, could you help me practice after this?
Sakuya Of course! Let's meet at the usual place.
Seiya Got it! Thanks for tagging along with me, Sakuya!
Sakuya Yup. Ask me anytime!
Seiya x Masumi
Seiya Oh! Sakuya! You came again! Are you going to watch my acting again today!
Sakuya Yeah! I'll be waiting at the usual place again, so let's practice together!
Seiya Seriously, thanks, Sakuya! That's right! Let's eat together on the way back from practice!
Sakuya Yeah! That sounds good.
Seiya There's a hamburger place I like!
My friend Leon loves that shop too! He goes there a lot.
Sakuya I see! I can't wait~! I'm looking forwards to it already.
Then work hard, Seiya-kun! And......see you later!
Masumi ......The Director's not here either.
Seiya Oh, it's Masumi! Did you come to see me?
Masumi ......Not really. I'm just looking for the Director.
Seiya If you're looking for the Director, I spotted her on her way to MANKAI Company?
Masumi ......Thanks.
Seiya Yeah, see you!
Masumi ......I feel like the Director came this way.
Seiya Oh! Masumi. Looking for the Director again?
Masumi Yeah. Not that it has anything to do with you.
Seiya Don't say such cold things! Look at my acting! I've improved a bit, right?
Masumi ......Only a bit.
Seiya Alright! Thanks! Then, let's go ーー
Masumi Ah, there's the Director!
Seiya Hold on! Have a look at the results of my training!
Seiya Oh, Masumi! Looking for the Director?
Masumi ......That's right, but that's not it. Today I came to watch you.
Seiya Seriously!? I'm glad! This time watch my acting, okay!
Masumi Showing me in a place like this doesn't mean anything......And don't talk so loudly. Quiet......
Seiya No need to be so harsh! But I'm glad you came, so have this!
Masumi What's this? Curry bread?
Seiya Yeah! The Director said she brought it for everyone.
Masumi Why are you getting things brought to you by the Director......No way.
If you still have things from her, hand them all over.
Seiya T-That's the last one! So don't look so scary!
Masumi Seiya Aido......You're a force to be reckoned with.
Seiya x Yuki
Part 1 Part 2 Part 3
Yuki Seiya, I came.
Seiya Ohh, Yuki! I'm glad we could me!
Yuki You really are a big dog......I get the feeling I can see a tail, like a certain someone.
Seiya A tail? What are you talking about?
Yuki Nothing. Well, work hard.
Yuki Wow, what a guy.
Seiya Yuki! So you came again!
Yuki Kokoro wouldn't shut up about me coming along......
Seiya Is Kokoro coming too?
Yuki We started off together, but we might have gotten separated.
Seiya I see~. When you see Kokoro, tell him to come see me quickly!
Yuki Can't be helped. We have plans to go shopping together after this, so I'll tell him on the way.
Seiya Hehe, thank you! I'll be waiting for souvenirs!
Yuki *stares*
Seiya Hm? I-Is there something on my face? If you stare at me like that I'll get embarrassed......
Yuki Huh? Are you an idiot? I was just looking at your clothes.
Seiya Oh, so that's what it was! You're good at making costumes, right, Yuki?
Yuki Well, yes.
Seiya It's cool that you can make stuff! Make an awesome costume for me too next time!
Yuki I'll think about it.
Seiya x Taichi
Part 1 Part 2 Part 3
Taichi Seiya-kun! I came!
Seiya Oh! Taichi! So you came!
Taichi You've got a really big audience! How nice! I want to be popular too!
Seiya Is this what you call being popular?
Taichi It's not being popular or anything; you're super popular! Argh, I'm really jealous!
Seiya Are you praising me? I don't really get it, but I'm glad!
Taichi I'd like you to teach me your popularity techniques next time!
Seiya Sure! I don't really get it, but I'll teach you next time!
Taichi *sigh~* ......
Seiya Huh? What's wrong? You're sighing, Taichi.
Taichi Today's practice was really tough, and I was scolded by Sakyo-nii......
Seiya Is that Sakyo-nii person scary like Yuzo-san?
Taichi Yup. But he's more disciplined thank anyone, and he's a smart, reliable adult!
Seiya I see! I have a friend named Akira who's also a mature and dependable guy!
Kanata is younger, but he does things properly, and he's really good at dance, too!
Taichi That's a really good look you've got there, Seiya-kun! Those people must be really precious to you.
Seiya Yeah! Kanata and Akira are precious and irreplaceable friends!
Taichi Right, right! Looking at your expression, my fatigue's flown away!
I'm going to hurry back and work hard for a bit longer!
Taichi Seiya-kun! I came to hang out again!
Seiya Oh, Taichi! ......*sniffs* You smell kinda nice.
Taichi You've got an incredible sence of smell!? I went to eat with Ban-kun just before!
Seiya How nice! I've kind of gotten hungry too.....
Taichi Then why don't you come for dinner at the dorms tonight?
The meals Omi-kun makes are superb and really delicious!
Seiya Really! I'd love to try them!
Taichi Alright! Then it's decided! Once you're done, meet at the MANKAI dorms!
Seiya x Hisoka
Part 1 Part 2 Part 3
Seiya Hisoka! You came!
Hisoka ......Here in the blink of an eye.
......I'm having an afternoon nap with Mutsuki after this.
Seiya Oh, nice! Naps! It's good weather today, so it's bound to feel nice and warm!
Hisoka Yeah. Afternoon naps are peaceful. They'd feel even nicer if I borrowed Mutsuki's back......
............Zz.
Seiya Woah! You're sleeping while standing!?
Seiya Woah! You surprised me! So it was you, Hisoka!
Hisoka ......You don't have to be that shocked.
Seiya Sorry, you appeared so suddenly I didn't notice.
Still, your lack of noise is really ninja-like......
ーー! Could you actually be one, Hisoka? Are you a ninja?
Hisoka ......A ninja?
Seiya Yeah! Your movements are just like a Japanese ninja!
Hisoka ......It might not be too bad, being a ninja.
Seiya Teach me the ways of the ninjas next time! I wonder if I'll be able to use ninjutsu too~
Hisoka That's definitely not happening.
Seiya Nin-nin!
Seiya Hisoka! You came!
Hisoka ......Not here either.
Seiya Hm? What is it, Hisoka? Are you looking for something?
Hisoka It's not a thing......I'm looking for a cat.
Seiya Oh, in that case I think I spotted it going towards the park earlier!
Hisoka ......Thanks, I'll try looking there. We're still in the middle of hide-and-seek, so you've helped me out.
Seiya You can play hide-and-seek with cats? You're amazing, Hisoka!
I wonder if I can do it too?
Hisoka ............Zz.
Seiya Don't sleep!
Seiya x Homare
Part 1 Part 2 Part 3
Homare Black tea......Black tea, and...
Seiya Homare! So you came!
Homare Oh? If it isn't Seiya-kun. Did you come in search of black tea too?
Seiya Black tea? What do you mean? I was just about to put on a Street ACT!
Homare My! Then this line isn't for people coming in search of the legendary black tea?
Seiya I don't think so. The people here are all fans who've come to see me!
Homare I see. I really thought it was a line for people coming to buy tea......
I'll come again.
Seiya Yeah! Come again!
Homare Hello, Seiya-kun.
Seiya Homare! You came again.
Homare Have you spotted a genius who can understand my artistic thoughts......also known as Hikaru-kun?
Seiya Hikaru? I haven't seen him?
Homare I see......A good gift poem came to me, so I thought I'd perform it immediately, but......
That's right! How about I do a recital at this location?
A large audience has gathered, so I think it's a great plan, but how about it?
Seiya I don't know much about recitals, but are you going to do something?
Homare Hmm, that's right. Therefore, Seiya-kun. You are a very fortunate young man.
Because you can unexpectedly witness a wonderful celebration of art!
Seiya I don't really get it, but I'm looking forwards to it!
Homare Now that's decided, we must hurry and prepare! Seiya-kun, please wait over there!
Seiya Sure! Come again!
Homare Hm hm. Young girls and shrill cries. I think I can come up with a good poem!
In the open skies, a phoenix . A boiling flame's paradox .
Seiya Ooh. That's kinda cool! That poem-like stuff's amazing!
Homare Hm hm, thank you for that. If you will, please listen to my gift too!
Seiya Oh! You still have more? I'm excited ♪ Listening to your songs cheers me up!
Homare They're not songs, but......Still, if it's joyfully received, that's to the author's pleasure.
Seiya In the open skies, a phoenix ~♪ A boiling flame's paradox ~♪
Event Story A3 placeholder
Link to I-Chu wiki placeholder
During the event, etude performances could be played. They featured the I-Chu characters as rival troupes and included new challenge quotes by these characters.
Gallery Collaboration Fullbodies A3! SD Sprites I-Chu SD Sprites Home Screen 
