Love and Deepspace Blooming Osmanthus Event: Check-In Rewards, Messages, and City Hall Gift

Sep 15

Written By Animon

Love and Deepspace players can celebrate Seremoon Day through the Blooming Osmanthus event from September 17 to October 1, 2026. The event features daily check-in rewards, special character Messages, and a limited-time gift from Linkon City Hall.

Players can earn 300 Diamonds, 2,400 Chocolate, 200 Stamina, two exclusive stickers, and enhancement materials by checking in for eight days. The event also includes His Messages from September 25 to September 27 and a separate City Hall gift containing 200 Diamonds and the Lotus Lantern sticker.

The Blooming Osmanthus event begins at 05:00 server time on September 17. However, the special Messages and City Hall gift are only available during the shorter September 25–27 celebration window.

Blooming Osmanthus Check-In Event Starts September 17

The main Blooming Osmanthus check-in event runs from 05:00 on September 17 until 04:59 on October 1, 2026, based on server time. Players can access it by logging into Love and Deepspace and opening Events → Blooming Osmanthus.

The check-in system lets players collect rewards over multiple days rather than requiring them to complete a single large challenge. Eight days of check-ins are enough to unlock the event’s listed free rewards.

The reward lineup includes in-game resources and event-exclusive stickers. This makes the event useful for both players who want additional progression materials and collectors interested in limited cosmetic items.

Blooming Osmanthus Check-In Rewards

  
      Reward Category
      Free Reward
    
      Diamonds
      300
    
      Chocolate
      2,400
    
      Stamina
      200
    
      Sticker
      Golden Osmanthus
    
      Sticker
      Osmanthus Jade
    
      Enhancement Materials
      Included in the check-in rewards
    
      Check-In Requirement
      8 days
    
      Event Period
      Sept. 17, 2026, 05:00 – Oct. 1, 2026, 04:59 server time

The official announcement does not list the individual reward for each check-in day. Therefore, players should check the Blooming Osmanthus event screen to see the exact daily reward sequence.

The confirmed total rewards include 300 Diamonds, 2,400 Chocolate, and 200 Stamina, plus the two named stickers and enhancement materials.

How to Access the Blooming Osmanthus Event

Players can start the event by opening the Events menu after the September 17 launch time. From there, select Blooming Osmanthus to access the check-in page and claim the available rewards.

According to the announcement, the event does not require players to spend Diamonds or other premium currency. Instead, the main requirement is to check in for at least eight days during the event period.

This also means players have some flexibility. The event remains active until October 1, giving players a longer window than the separate Seremoon Day Messages and City Hall gift.

What Players Should Remember

Players must complete eight check-ins to claim the full set of listed free rewards. Players should track their check-ins rather than assuming the rewards will be granted automatically.

The event starts on September 17, but the Messages and City Hall gift do not begin until September 25. Players who want to collect everything should return to the game during both periods.

His Messages Arrive for Seremoon Day

Special His Messages will be available from 00:00 on September 25 until 23:59 on September 27, 2026, server time. Players can log in during this window to receive and claim the Messages and take part in the Seremoon Day celebration.

Unlike the longer check-in event, this content has a much shorter availability period. Players therefore have only three calendar days to access the Messages.

The Messages are also tied to main story progression. Players must complete Main Story [Under Deepspace] 2-15 before the Messages can be unlocked.

Story Requirement for His Messages

The requirement is specifically Main Story [Under Deepspace] 2-15. Players who haven't reached this point should complete the required story chapters before September 25 to ensure the Messages are accessible.

The announcement does not state that players need to complete additional event missions to receive the Messages. The confirmed requirement is reaching the specified Main Story chapter.

Linkon City Hall Gift Includes 200 Diamonds

Linkon City Hall will send a separate limited-time gift through the in-game Mail system from September 25 to September 27, 2026. The gift contains the Lotus Lantern sticker and 200 Diamonds.

This reward is separate from the Blooming Osmanthus eight-day check-in rewards. Players therefore have another opportunity to collect free items during the Seremoon Day celebration.

The City Hall gift is delivered through Mail, rather than the event’s check-in interface. Players should check their in-game mailbox during the availability period.

Mail Requirement

The Mail system must first be unlocked by completing Main Story [Under Deepspace] 1-9. This is a lower story requirement than the one needed for His Messages.

That means players who have completed [Under Deepspace] 1-9 can access the City Hall gift once it becomes available, while the special Messages require progression through [Under Deepspace] 2-15.

  
      Content
      Availability
      Requirement
      Reward
    
      Blooming Osmanthus Check-In
      Sept. 17, 05:00 – Oct. 1, 04:59
      Check in for 8 days
      300 Diamonds, 2,400 Chocolate, 200 Stamina, Golden Osmanthus, Osmanthus Jade, enhancement materials
    
      His Messages
      Sept. 25, 00:00 – Sept. 27, 23:59
      Complete [Under Deepspace] 2-15
      Special Messages
    
      Linkon City Hall Gift
      Sept. 25, 00:00 – Sept. 27, 23:59
      Unlock Mail by completing [Under Deepspace] 1-9
      Lotus Lantern sticker, 200 Diamonds

Blooming Osmanthus Has Two Different Reward Windows

The easiest way to avoid missing content is to treat the event as two separate schedules: the long check-in period and the short Seremoon Day window. The check-in event lasts from September 17 through October 1, while the Messages and City Hall gift are available only from September 25 through September 27.

This difference is important because a player could complete the eight-day check-in requirement and still miss the special Messages or City Hall reward by overlooking the September 25–27 window.

Players should also remember that the two story requirements are different. His Messages require [Under Deepspace] 2-15, while the City Hall gift only requires the Mail system unlocked through [Under Deepspace] 1-9.

What Are the Blooming Osmanthus Stickers?

Blooming Osmanthus introduces three specifically named stickers across its event rewards and Seremoon Day gift. The check-in rewards include Golden Osmanthus and Osmanthus Jade, while the Linkon City Hall Mail gift contains Lotus Lantern.

These are cosmetic collectibles, not progression currencies. Their inclusion gives players additional event-specific items to collect alongside the Diamonds, Chocolate, Stamina, and enhancement materials.

At Animon Life, we typically see strong interest in limited-edition game collectibles and character-themed items when seasonal events introduce exclusive designs.

Blooming Osmanthus Event Timeline

September 17 is the start of the main event, while September 25 marks the beginning of the limited Seremoon Day content. Keeping these dates separate makes the event schedule easier to follow.

September 17, 2026

The Blooming Osmanthus check-in event begins at 05:00 server time. Players can enter the event through Events → Blooming Osmanthus and begin collecting check-in rewards.

September 25, 2026

The special His Messages and Linkon City Hall gift become available at 00:00 server time. Players should log in and check both the relevant event content and their Mail.

September 27, 2026

The His Messages and City Hall gift remain available until 23:59 server time. This is the final day to claim these limited Seremoon Day rewards.

October 1, 2026

The Blooming Osmanthus check-in event ends at 04:59 server time. Complete any remaining check-ins before this deadline.

What Love and Deepspace Players Should Do

Players who want all Blooming Osmanthus rewards should prioritize the eight check-ins, reach [Under Deepspace] 2-15, and check their Mail between September 25 and September 27.

A simple approach is to start the check-in event on September 17, continue checking in until the eight-day requirement is met, and finish the required story progression before September 25.

Players should also avoid confusing the October 1 deadline with the September 27 deadline. The former applies to the main check-in event, while the latter is the cutoff for the special Messages and Linkon City Hall gift.

For North American fans, licensed retailers such as Animon Life may also track related official Love and Deepspace merchandise separately from these in-game event rewards, which are claimed directly in-game.

FAQs

When does the Love and Deepspace Blooming Osmanthus event start?

The Blooming Osmanthus check-in event starts on September 17, 2026, at 05:00 server time and ends on October 1, 2026, at 04:59 server time.

What rewards can players get from Blooming Osmanthus?

Players who check in for eight days can receive 300 Diamonds, 2,400 Chocolate, 200 Stamina, Golden Osmanthus, Osmanthus Jade, and enhancement materials.

When can players receive His Messages?

His Messages are available from 00:00 on September 25 through 23:59 on September 27, 2026, server time. Players must complete Main Story [Under Deepspace] 2-15 to unlock them.

What is included in the Linkon City Hall gift?

The limited-time City Hall Mail gift contains the Lotus Lantern sticker and 200 Diamonds. Players must have unlocked the Mail system by completing Main Story [Under Deepspace] 1-9.

Animon Life continues to follow and update official merchandise releases like this for North American customers.

Animon