Genshin Impact Sunny Summer Fontinalia Guide: Charlotte & Outfit Rewards
Sunny Summer Fontinalia is one of Genshin Impact’s Luna VIII events, and HoYoverse’s official event page highlights two headline rewards: the chance to invite Charlotte and obtain her new outfit. This guide keeps to those confirmed rewards and the official event materials rather than inventing point totals or unlock thresholds that were not verified.
What this guide covers
The official event details identify Charlotte and her new outfit as headline rewards.
HoYoverse separately names the outfit Hurlock Variations and says it can be obtained free during the limited-time event.
Find Sunny Summer Fontinalia
Open the in-game event interface and select Sunny Summer Fontinalia while the event is available in Luna VIII.
Use the event page shown in your own client as the final source for server-specific timing and unlocked activities.
Track the Charlotte invitation
The official event details state that participation can invite Charlotte.
Follow the event's own reward tracker rather than relying on an uncited third-party point threshold.
Track Hurlock Variations
HoYoverse identifies Charlotte's outfit as Hurlock Variations.
The official showcase states it can be obtained free during the limited-time Sunny Summer Fontinalia event.
Verify current availability
Check the live event interface because schedules can differ by server and phase.
The cited Luna VIII update and event pages are the authoritative references used for this row.