Hey, players! The Rise of Eros 4th anniversary update is here, bringing a big Version 5.1 celebration packed with free summons, login rewards, limited SSR Personas, the Wheel of Fortune, and the new Desire Boudoir. Whether you’re a returning player or following a Rise of Eros Beginner guide to get started, this anniversary is a great chance to grab free rewards and check out the latest content. Let’s take a look at everything you need to know and the rewards you shouldn’t miss.
Contents

Rise of Eros Version 5.1 Anniversary Update
The Rise of Eros 4th Anniversary runs from September 8 to October 13, 2026. You will have several weeks to complete the events, claim free rewards, and enjoy the anniversary content.
The biggest highlights include:
- Up to 100 4th Anniversary Contracts from the Login Event
- Up to 50 Wheel of Fortune Tokens from Lucky Login
- 4th Anniversary Free Summon rewards
- Anniversary Guaranteed SSR Persona Summons
- 4th Anniversary Wheel of Fortune
- New Desire Boudoir content
- Three new limited SSR Personas
- Tribulation of the God of Desire event
- Cartilla – Phantom Blossom Boudoir accessory set
- Anniversary Purchase Benefits
- Special login and invitation rewards
Rise of Eros 4th Anniversary Free Summons
One of the best parts of the Rise of Eros version 5.1 update is the 4th Anniversary Free Summon. From September 8 to October 13, you can collect special Contracts through the anniversary Login Event and use them for free summons. With plenty of rewards tied to summon milestones, this is one event you’ll want to keep up with throughout the celebration.

How to Get 4th Anniversary Contracts
The 4th Anniversary Login Event gives you up to 100 4th Anniversary Contracts just by logging in during the event period. Make sure you check in regularly and claim your rewards before the event ends. If you miss any rewards, they’ll be automatically sent to your Inventory after the login card disappears on October 13 at 10:59 UTC+8.
Free Summon Rewards
As you use your Contracts, you’ll reach different summon milestones and unlock additional anniversary rewards. The main rewards include:
- Free Summon SSR Random Persona Box
- Free Summon SSR Persona Exchange Box
- Additional rewards from cumulative summon milestones
4th Anniversary Lucky Login & Wheel of Fortune
The Lucky Login Event runs alongside the anniversary celebration from September 8 to October 13. By logging in, you can obtain up to 50 Wheel of Fortune Tokens. These Tokens are used in the 4th Anniversary Wheel of Fortune, which features rewards such as:
- Cartilla – Phantom Blossom Boudoir accessory set
- Wheel of Fortune SSR Random Persona Box
- Other anniversary rewards
The Wheel of Fortune guarantees an SSR reward within 10 spins. Limited SSR rewards are removed from the pool after being claimed, so use your free Tokens before spending Dream Crystals.
New Desire Boudoir in Version 5.1
Version 5.1 adds a new Desire Boudoir mode to Rise of Eros. It offers more than the regular Boudoir. You can follow new story scenes, interact with characters, and unlock extra content as you progress.

Lynn – Icy Supervisor
The first Desire Boudoir chapter features Lynn – Icy Supervisor. It includes the exclusive Office Prank story. To access it, you need the Lynn – Icy Supervisor Boudoir Accessory. You can get this accessory through the limited accessory summon.

Desire Boudoir Features:
|
Feature |
Details |
|
Story Mode |
Follow Lynn's new story and interact with the scenes. |
|
Appreciation Mode |
Unlock more interactions and accessories after completing Story Mode. |
|
Exploration & Desire Report |
Change Lynn's outfits and poses, trigger special scenes, and complete different milestones. |
|
Desire Report Rewards |
Reach 30%, 60%, 90%, and 100% progress to receive additional rewards. |
|
100% Completion |
Completing the Desire Report fully gives an exclusive reward. |
New Rise of Eros Version 5.1 Personas
The Rise of Eros Version 5.1 update brings three new limited SSR Personas to the anniversary celebration. Each one is available for a limited time, so this is a good chance to check their banners if you're looking to add new Personas to your collection.
|
Persona |
Rarity |
|
Celestial Elegance Cartilla |
SSR |
|
Crimson Sigils Keleira |
SSR |
|
Plumes of Salvation Amano Miyahi |
SSR |
4th Anniversary Guaranteed SSR Summons
The Rise of Eros 4th anniversary update also brings two special summons with a guaranteed limited SSR Persona. These are available for a limited time, so they are worth checking if you have enough Deity Jade saved. If you're also comparing which Personas are worth building, checking the Rise of Eros tier list can help you decide where to spend your resources.

- Limited-time event: Both summons are available from September 8 to October 13.
- One-time 10x summon: Each banner allows one special 10x summon.
- Guaranteed SSR: You are guaranteed to receive a limited SSR Persona from each summon.
- Deity Jade required: You need Deity Jade to perform these summons.
- Bond Insignia rewards: Each 10x summon gives 10 Bond Insignia.
- Save your resources: If you have enough Deity Jade, consider using these guaranteed summons before spending your resources on other banners.
Tribulation of the God of Desire
The Tribulation of the God of Desire is the main event in the Rise of Eros 4th anniversary update. It combines story content with combat stages and gives you several useful rewards. The event runs from September 8 to October 13, so you have plenty of time to complete it.

To take part, you need to clear Story Stage 2-5 first. Once you unlock the event, you can complete its stages to earn:
- Event Points from clearing event content.
- Immortal Spirit Stone for use in the Event Store.
- Dream Crystals for additional rewards.
- Bond Contracts for summons and other uses.
- Other event rewards as you progress.
Event Store
The Immortal Spirit Stone is one of the main currencies from this event. You can take the stones to the Event Store and exchange them for useful rewards.
- Complete event stages to earn Immortal Spirit Stones.
- Save them for rewards you need most.
- Check the Event Store regularly as you progress.
- Try to complete the event before it ends on October 13.
Event Chapters
The event story is released in different parts. Most of the content is available from the start, while the second part of Twelve Heavenly Tribulations arrives later.
- Undergoing the Tribulation – September 8
- Consumed by Madness – September 8
- Twelve Heavenly Tribulations I – September 8
- Twelve Heavenly Tribulations II – September 15
Crimson Sigils Keleira Awaken Event
The Crimson Sigils Awaken Event gives you extra rewards for progressing Crimson Sigils Keleira after you obtain her. The event runs longer than her summon banner, so make sure you keep the two end dates in mind. After you obtain Keleira, you can progress her awakening to unlock the following rewards:

- Event period: September 8 to October 20.
- How to participate: Obtain Crimson Sigils Keleira and progress her star awakening.
- Gold of Divine Perception: Earn this useful reward through her awakening progress.
- Universal Boudoir Accessories: Get accessories as you reach the required milestones.
- Profile Background: Unlock an exclusive background for your profile.
- Bond Contracts: Earn additional Bond Contracts from the event.
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Anniversary Events You Should Prioritize
The Rise of Eros 4th anniversary has several events running at the same time. Start with the free rewards first. Then use your saved resources on the events that matter most to you.
|
Event |
What You Should Do |
|
Anniversary Login Rewards |
Log in regularly to claim 4th Anniversary Contracts and Wheel of Fortune Tokens. |
|
Free Summons |
Use your free Contracts in the 4th Anniversary Free Summon and work toward the cumulative SSR rewards. |
|
Tribulation Event |
Clear event stages to earn Event Points and Immortal Spirit Stones, then exchange them in the Event Store. |
|
Wheel of Fortune |
Spend your free Wheel of Fortune Tokens to work toward limited rewards, including SSR rewards and the Cartilla accessory set. |
|
Limited Banners |
Compare the three anniversary Personas and Guaranteed SSR Summons before spending your Deity Jade or Contracts. |
Start with the login rewards and free summons since they cost nothing. Then play the Tribulation of the God of Desire and Wheel of Fortune events. Save your Deity Jade until you decide which limited Persona is worth pulling for.
Rise of Eros 4th Anniversary Event Schedule
The Rise of Eros 4th anniversary includes several events, summons, and special activities. The main anniversary events begin on September 8, while some content unlocks later or ends in October. Keep track of the schedule so you don't miss any rewards.

|
Event |
Date |
|
4th Anniversary Celebration |
Sep 8 – Oct 13 |
|
4th Anniversary Free Summon |
Sep 8 – Oct 13 |
|
Lucky Login & Wheel of Fortune |
Sep 8 – Oct 13 |
|
Tribulation of the God of Desire |
Sep 8 – Oct 13 |
|
Goddess Summon – Event |
Sep 8 – Oct 13 |
|
Guaranteed SSR Summon I & II |
Sep 8 – Oct 13 |
|
Crimson Sigils Awaken |
Sep 8 – Oct 20 |
|
Goddess Summon – Select |
Sep 15 – Oct 20 |
|
Relic Summon – Select |
Sep 15 – Oct 20 |
|
Divine Power Deathmatch Season 73 |
Sep 15 – Sep 22 |
Event Timing to Remember
Most anniversary content ends on October 13, while the Crimson Sigils Awaken event and Select summons continue until October 20. The Goddess Summon – Select, Relic Summon – Select, and Deathmatch Season 73 also begin later on September 15, so remember to check back when they become available.
People Also Ask
What Content Is Included in Rise of Eros Patch 5.1?
Rise of Eros patch 5.1 adds the 4th Anniversary Celebration, new limited SSR Personas, the Desire Boudoir, free summons, special events, and several limited-time rewards.
Are There Any Web-Exclusive Rewards?
Yes. You can visit the special anniversary event webpage from the celebration homepage. It includes mini-games that let you earn additional materials and rewards.
Where Can I Check for Known Issues in Rise of Eros Patch 5.1?
If you encounter a bug, check the official Rise of Eros Known Issues Log for the latest developer updates and information about reported problems.
Conclusion
That’s all for our Rise of Eros 4th Anniversary guide. The new update brings plenty of events, free summons, new Personas, and limited-time rewards to enjoy. Make sure to log in regularly and complete the events before they end. You can also check the Rise of Eros codes guide for more free rewards and useful resources to help you progress.









