A Harmony of Delusions

This event was recorded in the Ridu Chronicles.

The main event period has passed, and some rewards may no longer be available. However, event content can be replayed from the Ridu Chronicles menu.

A Harmony of Delusions is an In-Game Event in Version 2.6.

Event Details

Duration

• After the Version 2.6 update – 2026/03/23 03:59 (server time)

Requirements

• Reach Lv. 20 and complete Main Story Chapter 1 - Intermission to participate

Overview

• Once the event begins, Proxies can learn about the creator competition New Eridu's Rising Star from the TV at the video store and become the Angels of Delusion's honorary agent. Proxies can head to the 404 livehouse to participate in the Angels of Delusion's daily events, helping them manage their artist account and win the competition!
• During the event, the event mission "Journey of Shimmering Delusions" and event game modes "Shining Melody," "Solo Note," and "Performance Showdown" will gradually unlock as the event progresses. Experience the event story and game modes to earn Star Points. Earning Star Points increases your Star Progress and unlocks corresponding rewards.
• During the event, the Grand Marcel Adventure will introduce brand-new mechanics! Proxies participating in the Grand Marcel Adventure can obtain Marcel Coating Vouchers and Popularity Carrots. Marcel Coating Vouchers can be used to redeem Eous outfits. Popularity Carrots have an acquisition limit in each phase, and this limit will gradually increase as the event progresses. Participating in Grand Marcel Adventure for the first time each day grants bonus Popularity Carrots. After the event period ends, the Grand Marcel Adventure mode entrance will be closed. Proxies are advised to participate promptly.
• Complete limited-time missions during the event to obtain the Agent Outfit Pan Yinhu: Culinary Jewel, new Proxy accessories Wise: Happy Neigh Year & Belle: Neigh Year, Neigh Me, Hamster Cage Pass, Polychromes, and various upgrade material rewards.
  • The Proxy accessories "Wise: Happy Neigh Year" & "Belle: Neigh Year, Neigh Me]" can only be equipped after unlocking the Proxy Outfits "Wise: Soaring Crane" & "Belle: Delicate Sunlight."
  • For the best experience, it is recommended to complete Main Story Season 2 Interlude "Encore for an Old Dream" before participating in this event.

Ridu Chronicles

• Once the event period is over, the event will be documented in Ridu Chronicles. Proxies can continue playing the event content in Ridu Chronicles.
• Limited-time rewards cannot be claimed, and Grand Marcel Adventure will become unavailable after the event is over. Please be aware of event times, claim your rewards, and participate promptly.

Reward Preview

Culinary Jewel

Happy Neigh Year

Neigh Year, Neigh Me

Title

Hamster Cage Pass

Polychrome

Original Chip

New Eridu City Fund

This event added additional New Eridu City Fund "Season Tasks" to the 2026-02-06 New Eridu City Fund. City Fund EXP obtained from these tasks do not count towards the weekly experience limit of 10,000 City Fund EXP.

Tasks	City Fund EXP
[Event] Complete all event commissions in the "A Harmony of Delusions" event	1,600

Achievements

There are 4 Achievements related to A Harmony of Delusions:

	Achievement	Description	Requirements	Reward
	The First Step in Human Evolution	Achieve an S+ rating once in any "Shining Melody" or "Solo Note" stage.			5
	I Like All of You	In "Shining Melody" or "Solo Note" stages, use 3 different Agents as the stage center 3 times each.		Title: I Like All of You	5
	A New Voyage of "Delusion"	Witness the new wish of the "Angels of Delusion."			5
	Perfect Beat	In "A Harmony of Delusions," achieve S-Rank on all "Performance Showdown" stages.			5

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