Kaitei Funka (a Touhou LW original) refers to a volcanic eruption on the sea floor. This is an apt temperament for Satori Komeiji from the world of eternal summer. Did you know that the tropical islands, the symbols of eternal summer, were created by volcanic eruptions? The laws of Phases and Essences have vanished. Satori dreams of the day she can return to the Underworld with all the memories of this Gensokyo intact. It's all she thinks about. Satori cools off under a tree. (Strong against Wood Phase.) She stares up at the beautiful sky. (Strong against Metal Phase.) "Let's visit as many places as we can." (Strong against Earth Phase.) "...Huh? Where did Koishi go?" (Weak against Star Essence.) Satori's often thought of as very reserved and mature. However, here in this Gensokyo, she's not afraid to hide her curiosity and acts far bolder than usual.

The ability of Satori Komeiji from the world of eternal summer (a Touhou LW original). This ability isn't all that different from the abilities of Satoris from other worlds. In a flooded Gensokyo, it's safe to say the Underworld has been fully submerged. With the now-uninhabitable Underworld in her heart, Satori is living on the surface once again. "One day, we'll be able to return to the Underworld. So as far as the surface is concerned, we're just tourists." Satori is an unliked, shut-in youkai, who is sometimes teased for being self-deprecating and for having seemingly taken a real liking to the Underworld. This world's Satori Komeiji actually doesn't mind the surface world and is genuinely enjoying this Gensokyo's eternal summer. However, that's only because she has a home to return to. She knows this vacation will eventually come to an end. That's why she feels the importance of the present, and why she can enjoy herself so thoroughly. But that's enough of such talk... The youkai of the Underworld lost their homes and became wandering travelers. Wherever they go, they're visitors. That's why Satori makes her vacation plan ahead of time. She decides where she'll go, what she'll eat, what sights she'll see, what activities she'll try, what souvenirs she'll buy, and where she'll stay. She places all that information neatly on a timeline, which takes the form of a diorama. The plan will be altered countless times over, so the timeline will need to be broken down and remade. Trying to come up with the perfect vacation... was more fun than she could ever have imagined (for the Satori of this world, at least). Of course, she also enjoys spending time reading travel guides. She's an idealist and a perfectionist through and through. "OK, everyone, next up is the flooded shrine-viewing tour. If we don't leave soon, the sun will set on us!" "*yawn* Lady Satori, I'm beat!" "Huh? I'm not done eating yet!" "Big sis, buy me a souvenir!" Satori still hasn't gotten used to wearing her swimsuit, but while living up on the surface, she's trying to be as positive, as bold, and as true to herself as she can be. This world's Satori will travel on beyond the horizon, dragging her pets and her little sister with her. One day, she'll take it all back to the Underworld, and all she'll have left of this time will be memories.