The Fleeting Light trophy in Wuthering Waves is tied to a daily quest chain called Short Days, Shorter Nights, which runs from part I through part V. Each part unlocks a day after the last, so the whole thing takes five real-world days to finish no matter how fast you play. The trophy pops after you complete the fifth part, which sends you into a hidden realm to investigate the glowing figures of Zhu Sandao.
Quick answer: Complete all five Short Days, Shorter Nights daily quests (I through V) by logging in across five days. The trophy unlocks when you finish the final conversation with Jingran after leaving the hidden realm at the end of part V.
Why Fleeting Light takes five days
Short Days, Shorter Nights is a daily quest chain, not a single continuous mission. Only one part is available per day, and the next part appears after the daily reset. Because of this pacing, there is no way to shortcut the trophy. You need to log in on five separate days and clear each part in order before Fleeting Light becomes available.
You can find the first part in the Daily Quest list on the Quests screen. Track it, follow the objective, and repeat the process each day as the next part unlocks.

Completing each part rewards 40 Astrite, 1,000 Shell Credits, and 1 Basic Resonance. The trophy itself grants an additional 5 Astrite once claimed.
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The middle parts of the chain are short daily errands that move the Jingran storyline forward. They set up the hidden realm you visit in the final part.
| Quest part | Main actions |
|---|---|
| Short Days, Shorter Nights II | Talk to Jiang Laowu, photograph his goods, check the figure box, speak with Jingran, and read the WavesLine chat. |
| Short Days, Shorter Nights III | Accept the quest from Jingran, travel to Eastern Xuan Peaks, find the target with the camera, and bring Jingran to Huaxu Academy. |
| Short Days, Shorter Nights IV | Ask about Jingran’s condition, speak to Smokey the Lynx Spirit, head to Southern Yuan Hills to defeat enemies, collect the strange plant, and revive Jingran at the academy ward. |
Short Days, Shorter Nights V walkthrough
The fifth part is where the trophy actually unlocks. It sends you into a hidden realm cottage to investigate a series of glowing figures, then back outside to close the story with Jingran.





How to confirm the trophy and claim the reward
When part V wraps up, a New Trophy notification for Fleeting Light appears on screen. That confirmation means the requirement is done. To collect the reward, open the achievement menu and go to the World in All Its Variety II subcategory, where you can claim the trophy for 5 Astrite.
If the trophy has not popped, the most common reason is that one of the earlier daily parts was skipped or is still waiting to unlock on a later day. All five parts must be completed in sequence, so check your daily quest list and finish any part you missed before the final conversation with Jingran will register.






