Aaa! It's a well-lit Reality scene! The world must be ending all over again! 😉
Random Background Info/Trivia:
There were several Cities built on top of the water, but TENka city was the 3rd underwater City built (or 4th if you count the still-functioning prototype). It was built after much controversy and opposition since the 2nd one had horrifically failed (breach in pressure hull; it imploded and all its inhabitants (nearly 50,000) died instantly). Ironically, despite many people claiming TENka City would follow its predecessor, it happens to be the City that survived the Ending the best.