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"A band formed by a group of childhood friends who have learned to overcome their differences."

Leo/need is an all-female band consisting of childhood friends.


「プロジェクトセカイ」Leo-need ユニットPV


The members of Leo/need were once childhood friends. However, a certain incident occurred during middle school, as the result their relationship became strained.

One day Hoshino Ichika discovers a song named "Untitled" on her phone. Upon playing it, she is transported to Sekai. There she meets Hatsune Miku who welcomes her to Sekai and invites her to sing together.


A school campus bathed in the afterglow of the setting sun. Miku and Luka wait for the four girls in one of its classrooms, and once they meet, they work together to help them discover their true feelings.




Hoshino Ichika
Tenma Saki
Mochizuki Honami
Hinomori Shiho

Virtual Singers

Hatsune Miku
Kagamine Len
Kagamine Rin
Megurine Luka


Song Name Composer Date Released
Roki mikitoP 09/30/2020
Hibana -Reloaded- DECO*27 09/30/2020
Teo Omoi 09/30/2020
Asu no Yozora Shoukaihan Orangestar 10/01/2020
Aoku Kakero! masary 10/17/2020
Umiyuri Kaiteitan n-buna 12/01/2020
Dramaturgy Eve 12/18/2020
Time Machine 1640mP 02/10/2021
from Y to Y JimmyThumb-P 03/22/2021
Ikanaide Sohta 05/28/2021
Roku-chou Nen to Ichiya Monogatari kemu 07/12/2021
Kagerou Daze Jin 08/15/2021
Lost One no Goukoku Neru 10/02/2021
ray Fujiwara Mooto 10/12/2021
Hello,world! Fujiwara Mooto 10/13/2021

Song Name Composer Date Released
needLe DECO*27 09/30/2020
Stella Jin 10/18/2020
Hare wo Matsu Orangestar 01/10/2021
「1」 164 04/21/2021
From Tokyo Natsushiro Takaaki 07/07/2021
Ryuusei no Pulse *Luna 09/10/2021


  • Leo/need is named after the Leonids, a meteor shower that happens in the radiant of the constellation Leo.
    • Leo is also the star sign for the guitarist, Hoshino Ichika.
  • Leo/need and 25-ji, Nightcord de. are the only units who never use their unit outfit at any point in the main story.
  • Leo/need is the second unit to have all six Virtual Singers in its Sekai, the first being Wonderlands x Showtime.
  • Leo/need's instruments are modeled after actual, real-world instruments.
    • Ichika's electric guitar is a Fender American Original '60s Telecaster (Lake Placid Blue).
    • Saki's synthesizer is a KORG KROSS 2 61-Key Synthesizer (GO, as in Gray-Orange). She shares this synthesizer with Rin.
    • Honami's drums are Yamaha Stage Custom (Cranberry Red). She shares this with MEIKO.
    • Shiho's bass is a Fender American Elite Jazz Bass (Ebony, Ocean Turquoise).
    • Miku's electric guitar is a Fender Stratocaster.
    • Luka's bass is a Fender American Standard Precision Bass.
    • MEIKO's electric guitar is a 1960 Mosrite The Ventures (Candy Apple Red).
    • KAITO’s electric guitar is an Gretsch G5655TG Electromatic Center Block Jr. (Azure Metallic).

4★ Band

Chatting Before Dawn T icon.png Chatting Before Dawn A Meeting Linked by CDs T icon.png A Meeting Linked by CDs


Welcome to the Nightmare T icon.png Welcome to the Nightmare 100px Template:Cards/new How to Spend New Year's Eve T icon.png How to Spend New Year's Eve

Bonds and Sorrows T icon.png Bonds and Sorrows 100px What Filled Me With Loneliness Was...

100px Star Piece That Connects Our Feelings Together

Rainy Distance T icon.png Rainy Distance

100px Template:Cards/new

I Should've Noticed this Fever T icon.png I Should've Noticed this Fever

Wiping Off the Twilight Rain T icon.png Wiping Off the Twilight Rain 100px Doing Things My Own Way

The Smile That Has Returned T icon.png The Smile That Has Returned

100px The Feelings We've Arrived At

Thank you, Courage T icon.png Thank you, Courage

100px Lunchtime Chat

The Third Senpai T icon.png The Third Senpai

100px Hoping for Clear Skies

The Best Hinamatsuri! T icon.png The Best Hinamatsuri! 100px Magic Show Assistant!

100px Swimming Lessons in the Sea


Elegant Smile T icon.png Elegant Smile 100px Longing for the Sea


100px Chatting By The Window

100px Unseen Feelings 100px Because You're Our Precious Friend

100px The Answer I Had Found


Virtualsingerlogo.png Leoneedlogo.png Moremorejumplogo.png
Vividbadsquadlogo.png Wonderlandsxswowtimelogo.png 25ji-logo.png
Vivid BAD SQUADWonderlands x Showtime25-ji, Nightcord de.