Thank you for visiting my guide. I don't have much experience in elaborating them so I'm very sorry if this guide is messy. I've recently finished AIdol and decided to publish my personal walkthroughs in order to help those that are stuck on certain routes.

Please keep in mind that this visual novel has 8 endings and 7 achievements. There are 3 endings that have no achievements (at least for today, 04.24.18) and won't stop you getting a 100% complete game on Steam. But if you want to experience the full game I strongly advise to pursue those endings as well.

> Ignore her.

Simple as that. Choose to ignore Aiko on your first choice and you'll get a bad ending. This one has no achievement.

> Reply to her.
> Can you even eat or drink?
> That's just annoying.
> Wait for a bit at the Virtual Net Café.
> Just keep quiet.
> Ask him why he's always in such a hurry.
> Yeah, I saw you.
> Sadako's old enough to make her own decisions.
> An obsession.
> I bet you were just desperate for attention.
> Offer Hotaru a tampon.
> Tell Sadako she can't come with you.
> Leave it.
> There's nothing I can do, so...
> The candy.
> Try to defend Hotaru.
> This is the first concert I've been to.
> Just ignore him.
> Go by yourself.

There's no achievement for reaching this ending.

> Reply to her.
> Can you even eat or drink?
> That's just annoying.
> Hang around the convention center.
> Looking for the volunteer sign-in table.
> Yeah, I saw you.
> Maybe you deserve it.
> Go to Lyriq's booth with the girl.
> Actually, you're a little too close...
> I don't know how you put up with him, Makoto.
> Leave it.
> There's nothing I can do, so...
> Ask Makoto if she's looking forward to the concert.
> Agree with Makoto.
> This is the first concert I've been to.
> Tell Ryouichi to cut it out.
> Makoto and Yasu.
> You can be quite annoying...
> Makoto was cute.
> That goes without saying.
> Visit Yuko.
> Tell Yuko about the tablet.

There's no achievement when you reach this ending.

> Reply to her.
> Can you even eat or drink?
> That's just annoying.
> Wait for a bit at the Virtual Net Café.
> Just keep quiet.
> Ask him why he's always in such a hurry.
> Yeah, I saw you.
> Sadako's old enough to make her own decisions.
> An obsession.
> I bet you were just desperate for attention.
> Offer Hotaru a tampon.
> Tell Sadako she can't come with you.
> Leave it.
> There's nothing I can do, so...
> The candy.
> Try to defend Hotaru.
> This is the first concert I've been to.
> Just ignore him.
> Makoto and Yasu
> You can be quite annoying...
> Well, I did meet Yuko...
> Whatever. Let's get started.
> Visit Yuko.
> Don't tell Yuko about the tablet.

> Reply to her.
> Why don't you ask to do a show in a café some day?
> That's kind of cute.
> Wait for a bit at the Virtual Net Café.
> Ask him who his favorite idol is.
> Ask him if he needs any help.
> I can't believe it... You look even cuter in real life...
> I have faith in you, Yasu!
> Give the girl directions to Lyriq's booth.
> I don't really mind.
> I'd love to have a friend like you, Yasu.
> Send Aiko another message.
> Ask Aiko if she's alright.
> Ask Yasu if he's excited to see Aiko.
> Defend Yasu.
> She really is pretty.
> Just ignore him.
> Makoto and Yasu.
> Makoto went too far.
> Yasu was cute.
> You're my best friend!

> Reply to her.
> Can you even eat or drink?
> That's just annoying.
> Hang around the convention center.
> Looking for the volunteer sign-in table.
> Yeah, I saw you.
> Maybe you deserve it.
> Go to Lyriq's booth with the girl.
> Actually, you're a little too close...
> I don't know how you put up with him, Makoto.
> Leave it.
> There's nothing I can do, so...
> Ask Makoto if she's looking forward to the concert.
> Agree with Makoto.
> This is the first concert I've been to.
> Tell Ryouichi to cut it out.
> Makoto and Yasu.
> You can be quite annoying...
> Makoto was cute.
> That goes without saying.
> Don't visit Yuko.

> Reply to her.
> Why don't you ask to do a show in a café some day?
> That's kind of cute.
> Hang around the convention center.
> Wondering where to buy a ticket.
> I can't believe it... You look even cuter in real life...
> Sadako's old enough to make her own decisions.
> Adoration.
> It's fine. I understand.
> Offer Hotaru a tampon.
> Tell Sadako she can come with you.
> Send Aiko another message.
> Ask Aiko if she's alright.
> The candy.
> Trust Hotaru and Sadako to handle this.
> She really is pretty.
> Tell Ryouichi to cut it out.
> Hotaru and Sadako.
> You might be on to something!
> Sadako was cute.
> You're my best friend!
> Don't visit Yuko.

> Reply to her.
> Why don't you ask to do a show in a café some day?
> That's kind of cute.
> Hang around the convention center.
> Wondering where to buy a ticket.
> I can't believe it... You look even cuter in real life...
> She'll be fine if she has you watching out for her.
> Adoration.
> I bet you were just desperate for attention.
> Ask if there's anything wrong.
> Tell Sadako she can't come with you.
> Send Aiko another message.
> Ask Aiko if she's alright.
> The calcium supplements.
> Try to defend Hotaru.
> She really is pretty.
> Tell Ryouichi to cut it out.
> Hotaru and Sadako.
> It sounds a bit unlikely.
> Hotaru was cute.
> You're my best friend!
> Don't visit Yuko.

Those two achievements will show up depending on how you treat Aiko: if you treat her really well and admire her a lot, you'll get the "Together forever" scene and achievement. If you treat her in a distant way and basically don't care much about her, you'll get the "A song for you" scene.