Happy Schale ♡ Valentine patrol

Happy Schale ♡ Valentine patrol is an event prominently featuring Wakamo, the Fox of Misfortune. Players can recruit an event limited student Fubuki, and collect valentines chocolates from various characters.

=Event Summary=

Schedule

 * During the event period, there will be different banner happening on certain days.
 * New limited banner: Wakamo (★★★) 01/26/2022 12:00 — 01/30/2022 12:00
 * New banners: Sena (★★★) and Chihiro (★★★) 01/30/2022 12:00 — 02/09/2022 12:00
 * New event limited character: Fubuki (★)
 * Player must have completed Area 2-3 to participate.

Details
This event has a very unique way of progression compared to past events. Simply put, the story progresses to the end by going back and forth between Happy Schale ♡ Valentine patrol and Silence and feast of Kosaka Wakamo scenarios.

Initially, you can only select Stage 1 of the Story, as well as Quest and Challenge. These are the Happy Schale ♡ Valentine patrol event stages. After a certain amount of AP has been spent in these stages, a raid event will occur, and the phase will switch to the Silence and feast of Kosaka Wakamo scenario. By clearing the Wakamo event stages, the story event will occur, and the Patrol event stage will become available again. The general flow of this event is to spend AP on the Patrol scenario stages, clear Wakamo scenario stage, and repeat this process to read Wakamo's event story.

Stage 2 of the story requires you to finish reading "Decisive Battle (2)", which in turn will only appear after you clear Wakamo event stage enough times and advance through the story. This stage is the epilogue of the cleared Wakamo's event scenario, so you have to go through it first.

The Event Points obtained from the Silence and feast of Kosaka Wakamo event stage will not be included in the "Event Point Accumulation Reward" during the event period, but are added to the "Event Points for Shop Exchange". After the event period is over, the points obtained from the Silence and feast of Kosaka Wakamo event stage will now be included in the "Event Point Accumulation Reward".

=Mechanics=

Wakamo's Invasion
In this event, if you consume a certain amount of AP in Happy Schale ♡ Valentine patrol event stage, Wakamo's raid event Silence and feast of Kosaka Wakamo will occur. When the event is changed, you will get an event-specific item Wakamo's Arrest Warrants. If you use this item to intercept and arrest Wakamo, you will receive an event-exclusive item as well as other rewards such as the Character Eleph fragment of Fubuki.
 * If the event is changed to Silence and feast of Kosaka Wakamo, you will not be able to return to the Happy Schale ♡ Valentine patrol event stage until you have used all the Wakamo's Arrest Warrants in your possession or wait until Wakamo escape 1 hour after the raid event started.
 * The character bonus effects will not apply to Silence and feast of Kosaka Wakamo event stage, so use your best team to complete it.
 * The special mechanics of this event. Every time you consume a certain amount of AP in Happy Schale ♡ Valentine patrol event stage, you will get one Wakamo's Arrest Warrant for each AP threshold. Raid event will occur when the total amount of AP spent passes 20/50/100/180/300/540/780/1020, up to 8 times a day. However, if you consume a large amount of AP in a batch via Sweeping, the number of times the raid event will occur on the same day will be less than 8 times.
 * For example, if you spend 300 AP to sweep any Patrol event stage, the Silence and feast of Kosaka Wakamo raid event will occur and you will receive 5 Wakamo's Arrest Warrants, the remaining 3 raid events will occur as more stamina is spent.
 * For Quest 1 to 7, credits increase are the only changed reward, and only Quest 8 will reward more reports in addition to the credits earned.

Valentine Special Story
In this event, you can Make a promise with your students by using Valentine's Day Invitation bought from the shop exchange. By using this, you will be able to view a special Valentine story and obtain rewards. You can only make a promise with students that you already owned. Beside your students, you can also make a promise with 4 special characters: Arona, Rin, Momoka and Sora. For students that have an alternative version, they are considered to be the same students. (i.e. Selecting Azusa or Azusa (Swimsuit) will result in Azusa's Valentine story.)

There is a total of 70 characters (including Chihiro and Sena) that you can hang out with during this event period. 66 of them are students and the other 4 are special characters.

=Characters= Fubuki is a limited character players can acquire by participating in the event.

Wakamo is a limited gacha character that can be obtained from the gacha being held during the event period. During this banner, on JP server there was a double 3★ rate up for all permanent characters, going from 2.5% for a 3★ to 5% for a 3★.

Sena and Chihiro are standard pool characters that can be obtained from the gacha being held during the event period, their rate up banners ran concurrently.

Unlike previous events where only specific students with bonus effects could earn additional rewards of event items and event points, in this event, all students will have bonus effect of 10%, whereas the specified characters will have bonus effect of 20% for event-specific items and event points. Maximum bonus is capped at 100%.

=Stage Info=

Challenge Stage
There are several special gimmicks in this challenge stage. A blue device that does not move from its location. While it is alive, it greatly increase the defense of enemies within a certain range. Therefore, if you want to wipe out enemies with range attacks such as Hibiki's, you must destroy the device first or you will not be able to reduce their health at all. A green device that does not move from its spot. It doesn't do anything while it's alive, but when it's destroyed, it creates a field with a certain range that recover HP for a certain period of time. The problem with this is that it heals regardless of enemy or ally, so unlike the Plasma Field Generator, you have to try to avoid getting the device caught in your attack range as much as possible to avoid destroying it first. However, this has the advantage of eliminating the need for allies to heal, so if you want to reduce the number seconds it takes to clear the stage, you might want to use it to your advantage.
 * Plasma Field Generator (Appears in stage 1 and 5)
 * Restoration Material Storage Device (Appears in stage 3 and 5)

There is also an enemy unit with a somewhat unusual characteristic, though it's not so much as a special gimmick. At first glance, they look like an ordinary enemy, but their skills will spawn 4 drones around allies. The problem with this is that your allies' attacks will be directed at the drones, and while it's already hard to destroy due to the above gimmick, the shaving enemy health by normal attacks is also taken by the drones. After the Plasma Field Generator, this is probably the second enemy you should be prioritize defeating.
 * Students of the Valkyrie Police Academy (AR)

Challenge 2
There are two ways to clears challenge 02 by either going straight to the boss or clearing all enemy within the stage:
 * All enemy (S rank) Video guide
 * Mystic team at left (Team A), Explosive/Boss team at right (Team B).
 * Turn 1: Team A move upward to 1 first, then Team B move upward to 1.
 * Turn 2: Team A move upward again, then Team B move toward the Light enemy.
 * Turn 3: Team A move upward again, then Team B switch with Team A and move upward.
 * Turn 4: Team A move to right, then Team B move to the Light Enemy.
 * Turn 5: Team B move to 2, then Team B will get sent to the start position on the right, move Team B toward the Special enemy and end turn.
 * Boss rush Video guide
 * Dummy team at left (Team A), Explosive/Boss team at right (Team B).
 * Turn 1: Team A move upward to 1 first, then Team B move upward to 1.
 * End turn and Special enemy at left will walk into Team A, give up battle immediately after battle start.
 * From next turn onward, just keep moving upward to the boss and that's it.

Challenge 4
Video Guide: or

Top left enemy is mixed with Special and Light armor, Middle enemy are all Heavy armor, Bottom enemy is mixed with all 3 type of armor.
 * Left team recommend to mix Mystic and Explosive unit (Team A), all Penetration unit for middle/boss team (Team B), (Team C) right team recommend to mix with all type of attack (Hibiki alone is enough for Light armor enemy, also use your strongest single-target Mystic attacker here).
 * Turn 1: Team A move to 1, Team B move to 1, Team C move forward.
 * Turn 2: Team A standby, Team C move to 2, Team B move to 2.
 * Turn 3: Team A and C standby, Team B move forward.

=Shop Info= 

  

 

=Valentine chocolates= Players can receive valentine chocolates from each playable character they have on the roster (alternative versions count as their default character), plus four NPCs: Arona, Momoka, Rin, and Sora.