Ensemble Stars!

Items are core game mechanics that act as resources. They have various ways of being obtained and have various effects on the game.

Item Effect How to obtain Expires
Sweat star sports drink.png
Sports Drink
Recovers full LP Point reward bonuses in events, rewarded one each day on second half of events, as well as certain special campaign rewards Four days after event end
Honey Pickled Lemons.png
Honey Pickled Lemons
Recovers full LP Dream Festival Special Tournament rewards Never
Recovers one LP Point reward bonuses in events, as well as certain special campaign rewards Four days after event end
Recovers one LP Dream Festival Special Tournament rewards Never
Yakisoba Bread
Recovers full AP Point reward bonuses in events, as well as certain special campaign rewards Four days after event end
Recovers full AP Dream Festival Special Tournament rewards Never
Diamond mini.png
Recovers one LP, recovers full AP for five diamonds, used for scouting, unlocks idol road nodes when insufficient jewels Bought in the store, point reward bonuses in events, reading event stories, completing missions, as well as certain special campaign rewards Never
Blue Square Gem.png
Unlocks idol road nodes and betters card stats Dropped during lessons, collecting 100 jewel fragments in a lesson awards one small jewel of that type. Never
Unlocks background music, outfits, voice lines, and backgrounds in Yumecoin Shop Occasionally obtained when completing Managements. Never
Live cyalume.png
Live Cyalume
Makes the rate of event live appearances to be 100% in a produce course. However does not affect the ratio of certain lives appearing. Purchasing Diamond packs, rewarded one every first day of the second half of events. Never
Schedule Book.png
Schedule Book
Increases the number of Jewels and Yumecoins earned during Management, raises the chance of a Conversation Event occurring upon the completion of the course. Special campaigns Never
Rainbow Key.png
Rainbow Key
Unlocks one step on the Rainbow Road, an upgraded Idol Road, for a single card. Fully completing this Rainbow Road Rainbow Blooms the card, which gives it rainbow effects and coloration as well as slightly increased stats. Buying for 500 Star Medals in the Star Medal Shop. Never

Present Box

Accepting rewards, completing tasks and the like rewards the player with items or cards. Except for lesson-related Square Scout Tickets and Stat Pieces/Jewels, every reward will await the player in their Present Box, found on the main screen in your room.

Non-event items in the Present Box expire thirty days after first arriving, unless accepted by the player. Event items will only last from the moment you claim them until the next event starts, so you are able to use them during one event and for any Revival Events you might participate in before the next event starts.


Jewels are items that unlock idol road nodes and better card stats. They are achieved through event rewards, or dropped during lessons. Some cards have an increased chance to drop them with their Lesson Skill.


  • The Daily Course usually offers a large amount of increased drop chance in jewels, and heavily increase the drop chance for that lesson's specific jewel type. It is a good idea to play regularly and collect as many as possible, to increase your cards' stats.
Lesson Jewel Guide.jpg
(From Left to Right, the Jewel Sizes are: Fragment, Small, Medium, and Large)
  • Jewels (Also called "Gems") are items which can be obtained in Lessons from random drops throughout the Lesson. They are used to unlock nodes on a card's Idol Road in order to strengthen it.
  • Fragments are obtained by progressing through the lesson or as Mini Event rewards.
    • For every 100 Fragments of a color obtained by the end of the lesson, they will be converted into one corresponding Small Jewel of that color.
  • All sizes of Jewels (Small, Medium, and Large) can drop in a lesson.

Jewel Drop Skills

  • There are cards that help increase the drop rate of Jewels.
    • For a detailed explanation of identifying those cards see here.
  • Putting cards with skills that increase the rate of Jewel Drops can greatly help in obtaining more jewels. Just make sure not to forgot to unlock the Lesson node that strengthens that skill or else it won't really improve the jewel drop rate much!
Notable starters that increase Jewel Drops of all Color and Size
(Morning Star) Subaru Akehoshi.png
Subaru Akehoshi (Trickstar)
(Mad Dog) Koga Oogami.png
Koga Oogami (UNDEAD)
(The Faithful Samurai) Souma Kanzaki.png
Souma Kanzaki (AKATSUKI)
Other Notable Starters with good Jewel Drop skills
Red Jewels of all Sizes
(Fervent Whirlwind) Arashi Narukami.png
Arashi Narukami (Knigths)
(Chess Lesson) Tsukasa Suou.png
Tsukasa Suou (Knights)
Blue Jewels of all Sizes
(The Reigning Ruler) Eichi Tenshouin.png
Eichi Tenshouin (fine)
(Embarrassment) Midori Takamine.png
Midori Takamine (RYSEITAI)
Yellow Jewels of all Sizes
(Strategist) Ritsu Sakuma.png
Ritsu Sakuma (Knights)
(Hospitality) Hajime Shino.png
Hajime Shino (Ra*bits)

Checking Total Jewel Count

There are two ways to access your Jewel count.

From the Main Menu, you can press on the button on the top right and receive a list.

Jewel location 2a.png

It will pop up in the center of your screen.

Jewel Location 2b.png

You can also see your total Jewel count by accessing it through a card.

  1. Tap the Card menu button at the bottom of the screen.
  2. Tap any card to see their details.
  3. Tap the Advance (yellow button) to see their Idol Road.
  4. Tap the bottom-left button underneath the card's Total stats.
    Jewel location.png
  5. The window that slides in to the right are your total Jewel count.
    Jewel location2.png

The locker contains Yakisoba Bread, Konpeito, and Sports Drinks. It can be found in the middle section of the map. The locker shows the number of items you have, as well as their expiration date.



Yumecoins are used to purchase event BGM, previews of unit songs, outfits, voice clips, and backgrounds.
  • The event BGM and unit song previews can be set as background music in each character's classroom.
  • You can buy up to five outfits every month.
  • The backgrounds available in the shop are different versions of existing backgrounds, showing different times of the day. You must already have the original background unlocked to be able to buy a new one.
Yumecoin Shop.png
To view the available items, click the links below:

Star Medal Shop Button.png

The Star Medal Shop, released 10/26/18 (15:00 JST), allows for players to obtain old, previously unobtainable cards, new exclusive cards, and an item called the Rainbow Key, which unlocks a node on the Rainbow Road, an upgraded Idol Road that causes rainbow effects to appear on a card. It has been stated that new cards will be added over time, so if an old card you want is not seen here, it may be added eventually. You are able to buy up to 5 copies of each card, allowing you to max them.

The Star Medal Shop can be accessed via the same place as the Diamond and Yumecoin shops. Click on the building on the upper right of the school map, labeled School Store/Shop (購員部/ショップ), and click on the right of the two buttons on the bottom, called the Star Medal Shop (スターメダル ショップ).

Rainbow Road

Rainbow Road

Rainbow Card Example

The Rainbow Road requires a total of 10 Rainbow Keys (5000 Star Medals Star Medal mini.png) and varying large amounts of Jewels in order to max it. It provides varying amounts of stat increases equally to all three attributes. Once maxed, a rainbow border, signature, and stars will appear on the card. For non-5★ cards, the signature is black. This status applies to both the unbloomed and bloomed versions of a card.

Totals for complete Rainbow Road:
5★: 2000 Small Jewels, 800 Medium Jewels, 400 Large Jewels + 2500 stats per attribute
4★: 1500 Small Jewels, 600 Medium Jewels, 300 Large Jewels + 1500 stats per attribute
3★: 1000 Small Jewels, 400 Medium Jewels, 100 Large Jewels + 1000 stats per attribute
2★: 800 Small Jewels, 200 Medium Jewels, 50 Large Jewels + 600 stats per attribute
1★: 500 Small Jewels, 100 Medium Jewels, 30 Large Jewels + 300 stats per attribute

Star Medals (Star Medal mini.png) can be obtained by playing lessons. When a circle with a dog (Daikichi or Leon) or a bird (Wataru's doves) appears in one of the four locations in the lesson, choosing that location will allow you to obtain a few Star Medals. This often occurs a couple times a lesson. Each circle states how many turns it will last for, so be sure to click on it before it disappears.

Daikichi Lesson.png Dove Lesson.png Leon Lesson.png

Interacting with a Wataru's doves will give you 1-2 Medals, Daikichi will give you 4-6, and Leon will give you 8-12. This amount is doubled during Fever.

Shop Items

Items in Shop
Rainbow Key.png Rainbow Key 500 Medals
(Way of the Bow) Tsukasa Suou mini.png (Way of the Bow) Tsukasa Suou 300 Medals
(Game Dialogue) Sora Harukawa mini.png (Game Dialogue) Sora Harukawa 300 Medals
(Rainy Day) Natsume Sakasaki mini.png (Rainy Day) Natsume Sakasaki 300 Medals
(Study Session) Chiaki Morisawa mini.png (Study Session) Chiaki Morisawa 300 Medals
(Practice Match) Rei Sakuma mini.png (Practice Match) Rei Sakuma 300 Medals
(Fashion Showdown) Arashi Narukami mini.png (Fashion Showdown) Arashi Narukami 300 Medals
(Carrot's Relations) Kuro Kiryu mini.png (Carrot's Relations) Kuro Kiryu 300 Medals
(Handmade Coupon) Mika Kagehira mini.png (Handmade Coupon) Mika Kagehira 300 Medals
(New Year Trick) Souma Kanzaki mini.png (New Year Trick) Souma Kanzaki 5,000 Medals
(Ball Sports Lesson) Izumi Sena mini.png (Ball Sports Lesson) Izumi Sena 300 Medals
(Playing at the Beach) Kanata Shinkai mini.png (Playing at the Beach) Kanata Shinkai 300 Medals
(Manga Exchange) Tomoya Mashiro mini.png (Manga Exchange) Tomoya Mashiro 300 Medals
(Words and Music) Madara Mikejima mini.png (Words and Music) Madara Mikejima 300 Medals
(The Song I Want to Hear) Yuta Aoi mini.png (The Song I Want to Hear) Yuta Aoi 300 Medals
(Watchful Gentleness) Ritsu Sakuma mini.png (Watchful Gentleness) Ritsu Sakuma 5,000 Medals
(Expectations and Nervousness) Tori Himemiya mini.png (Expectations and Nervousness) Tori Himemiya 300 Medals
(Motif Bread) Mitsuru Tenma mini.png (Motif Bread) Mitsuru Tenma 300 Medals
(New Outfit) Shu Itsuki mini.png (New Outfit) Shu Itsuki 300 Medals
(Party Seat) Shinobu Sengoku mini.png (Party Seat) Shinobu Sengoku 5,000 Medals
(Senpai Discussion) Midori Takamine mini.png (Senpai Discussion) Midori Takamine 300 Medals
(Lying Youth) Jin Sagami mini.png (Lying Youth) Jin Sagami 300 Medals
(Innocent Position) Akiomi Kunugi mini.png (Innocent Posture) Akiomi Kunugi 300 Medals
(Entering the Stage) Rei Sakuma mini.png (Entering the Stage) Rei Sakuma 300 Medals
(Promising Stage) Jin Sagami mini.png (Promising Stage) Jin Sagami 300 Medals
(Idolized Stage) Akiomi Kunugi mini.png (Idolized Stage) Akiomi Kunugi 300 Medals
(Both Sides of the Back) Adonis Otogari mini.png (Both Sides of the Back) Adonis Otogari 300 Medals
(Both Sides of the Shirt) Koga Oogami mini.png (Both Sides of the Shirt) Koga Oogami 300 Medals
(Place to Write) Leo Tsukinaga mini.png (Place to Write) Leo Tsukinaga 300 Medals

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