**lilica**

Flag: SWIMMER{@twilight_lilica}

A search on X (Twitter) using the name ‘黄昏ブロッサムリリカ’ was performed, and the following account was found.

`lilica` is also interested in VR, and some activity has been observed in the future.
Please answer the VRChat user ID which `lilica` was using as of 2026.

VRChat user info can be viewed in a browser.

It seems `lilica` posted about VRChat activity on social media.
In an image posted on November 9, 2025 (JST), a certain "world" appears. Please answer the ID of this world.

You can view VRChat world information in a browser.

Go back to the Twitter profile and look at the profile picture. Send the image to Google Images to see if there are any matches:
[https://vrc-world-guide.hatenablog.com/entry/2025/01/27/213500](https://vrc-world-guide.hatenablog.com/entry/2025/01/27/213500)

At the end of the site, there is a redirect link to the relevant world: [https://vrchat.com/home/launch?worldId=wrld_1b94e327-036b-4d09-81be-e898d71f02cb](https://vrchat.com/home/launch?worldId=wrld_1b94e327-036b-4d09-81be-e898d71f02cb)

Flag: SWIMMER{wrld_1b94e327–036b-4d09–81be-e898d71f02cb}

`lilica` ran a personal website.
When was its domain name registered? Answer in the `YYYY/MM/DD` format.

On X/Twitter, while scrolling through the profile, we came across a link to a website.

We found a website:
https://twilight-lilica.com

To find the requested information, go to WHOIS online:
https://who.is/whois/twilight-lilica.com.
The date is 10/05/2025.

Flag: SWIMMER{2025/05/10}

`lilica` hosts a personal site on a hosting service.
The site itself is not violating any terms, but for caution, we want to know the contact address of the hosting service.
Please answer the abuse-reporting email address for this hosting service.

We return to WHOIS for the website link: [https://who.is/whois/twilight-lilica.com](https://who.is/whois/twilight-lilica.com)

There is an IP address at the beginning: 45.77.129.141
Which sends us to: https://who.is/whois-ip/ip-address/45.77.129.141 with the following information:

`The Constant Company, LLC CONSTANT (NET-45–76–0–0–1) 45.76.0.0–45.77.255.255 Vultr Holdings, LLC NET-45–77–128–0–23 (NET-45–77–128–0–1) 45.77.128.0–45.77.129.255`

So we search for information about Vultr Holdings:
https://www.vultr.com/
Still on WHOIS, we search for information about this host:
https://who.is/rdap/vultrusercontent.com
and we find:

_Abuse Contact Kind individual Email ABUSE [at] ENOM [dot] COM_

Flag: SWIMMER{abuse@vultr.com}

Please answer what you believe to be `lilica`'s real name.
Answer in the Latin alphabet (romaji); you do not need to consider Kanji / Hiragana.

`lilica` seems to have an account on another social network.
From that account, infer their workplace's nearest station and answer using the Tokyo Metro station name.