Thank you for always enjoying "Assault Lily Last Bullet W".
Starting from (UTC+0) 2025/05/06 08:00, the event "Trick or Sweets" will be open!

 

Story

A Halloween event is being held at Hervarar’s favorite shopping mall.
This year, limited-edition sweets are said to be given as presents.
However, to participate in the event, you must be in costume!

To get their hands on the sweets, Ran, Chikaru, and Yo transform into a trio of monster sisters!
But as they try to claim the treats, they get caught up in all kinds of trouble!?
Will a happy Halloween come to Hervarar!?

Event Period

(UTC+0) 2025/05/06 08:00 ～ 05/22 07:59

EventsSpecial Missions

This event includes linked missions that allow you to earn rewards by fulfilling various conditions.
You can receive Rewards based on individual and Legion achievement progress.

Platinum 11x Gacha Ticket is a highly valuable item that allows you to perform an "11x Gacha" on currently open Gacha banners.
Be sure to aim for this exclusive reward!

※ "Platinum 11x Gacha Ticket" may not be applicable to some Gacha banners.
※ The expiration date for "Platinum 11x Gacha Ticket" is 30 days from the time the item is received.

EventsOverview

Defeat the HUGE that appear in the event and collect [Trick or Sweets Medals].
The collected [Trick or Sweets Medals] can be exchanged for rewards in the event-exclusive Medal Exchange.
Gather as many medals as possible and claim luxurious rewards!
※New exchange items are scheduled to be added to the Trick or Sweets Medal Exchange on (UTC+0) 2025/05/09 08:00.

Achievement Rewards

Achievement rewards will become available based on the total amount of [Trick or Sweets Medals] you collect.
There are two types of Achievement Rewards: Individual Achievement Rewards and Legion Achievement Rewards. Each type can be claimed based on the total number of medals collected individually or by the entire Legion.
For detailed information on the rewards, please check "Rewards" from the stage selection screen of the event.

Special Missions

This event includes linked missions that allow you to earn rewards by fulfilling various conditions.
You can receive Rewards based on individual and Legion achievement progress.

EventsDaily Mission

You can complete Daily Missions based on the amount of [Trick or Sweets Medals] you collect each day and earn various rewards.
※Daily Missions will be available until (UTC+0) 2025/05/22 07:59.

 

About Daily Updated Items in Exchange

Every day, limited-time exchange items will be added to the Medal Exchange for 24 hours only!
Play the event daily and exchange items!

※Daily refresh items will be available until (UTC+0) 2025/05/22 07:59.
※Updated daily at (UTC+0) 21:00.

※After the update, items from the previous day will no longer be available for exchange.

EventsForeign Campaign Mission

Boss HUGE from the event will appear for a limited time in the Foreign Campaign Mission!
Although these HUGE are powerful, aim for victory by collaborating with your Legion members!
In the Events Foreign Campaign Mission, you can obtain Memoria Skill Strengthening Items and CHARM Evolution Items!

Event Strategy Information

Boost for Memoria

Some Memoria come with event-limited Special Effects, and equipping these Memoria will increase the number of [Trick or Sweets Medals] earned upon clearing the event.
Special Effect Memoria can be acquired through the event or event-related Gacha.
Please check the News or Gacha page for more details.
Below are the Memoria with Special Effects available in this event:
・Well Done, Yuyu
 

Increase Medal Acquisition with Personal Blessings

By purchasing the "Medal Acquisition Increase" personal blessing from your Legion, you can increase the amount of medals obtained!
Join a Legion and use personal blessings to gather a large number of medals!
※The effect of the Medal Acquisition Increase is multiplied by the Special Effect Memoria values.
※Example: If you equip two Memoria with 100% Special Effects and activate the Medal Acquisition Increase Blessing (maximum 10%), the additional medals obtained will be calculated as follows:
(100 [base medal count] + 100% [Special Effects] + 100% [Special Effects]) * 10% [Personal Blessing] = 30 additional medals.

・Important Notes・

・Daily Missions will be available until (UTC+0) 2025/05/22 07:59.
・Please note that the special effects of Memoria will not be effective in other events.
・Hard mode is unlocked after clearing all Normal event stages.
・This event may be rereleased and reopened in the future. In that case, [Trick or Sweets Medals] obtained this time cannot be used.
・The maximum number of [Trick or Sweets Medals] you can hold is "99,999,999". Any medals exceeding the limit will be sent to the Present Box.
・If you change Legions during the event period, once you have individually obtained "10,000" [Trick or Sweets Medals] in the new Legion, all Legion Achievement Rewards earned up to that point will be granted collectively.
・Even if a Memoria has the same skill as a Legion Match or HUGE skill, the effect values may differ.
・Even if a Memoria has the same description for Legion Match and Legion Match Support skills, the skill effects may differ.
. Achievement rewards are not automatically distributed. You can claim them from the "Rewards" section on the stage selection screen.
. To earn "Legion Achievement Rewards," you must belong to a Legion. However, "Individual Rewards" for this event can be earned even without Legion membership.
・To receive Legion Rewards, you must individually collect "10,000" [Trick or Sweets Medals]. Once the condition is met, you can claim the Legion Achievement Rewards that your Legion has achieved up to that point.
・Legion Achievement Rewards cannot be claimed multiple times even if you change Legions.
・The total number of [Trick or Sweets Medals] collected by the Legion will not change even if members join or leave.
・Contribution points and the total number of [Trick or Sweets Medals] collected by a Legion cannot be carried over to another Legion.
・Event missions may be changed during the event period. Please be aware of this in advance.
・The deadline to claim completed Special Missions is until the end of the event, (UTC+0) 2025/05/22 07:59.
. Foreign Campaign Missions are unlocked by joining a Legion.
. You lose if all four frontline units are knocked out.
. Legion members who do not participate in the Foreign Campaign Mission will be replaced by CPUs and will act automatically.
. The effect of Special Memoria increases according to the number of Limit Breaks.
・Please note that the effect of the personal Blessing "Medal Acquisition UP" applies only to [Trick or Sweets Medals].
・The event period is subject to change without prior notice.


The So-net operation team reserves the right to make final modifications and interpretations of the event. For actual details, please refer to the in-game information.
The event schedule and content are subject to change without prior notice, so please refer to the actual information provided when the event is live.

Thank you for your continued support of "Assault Lily Last Bullet W".