Star Pond Ruins.
As the moonlight gradually covered the starlight reflected in the shallow pool, the three Observation Pavilions distributed over the Star Pond began to absorb the rippling glimmers. The absorbed light eventually condensed at the top of the pavilions, simultaneously emitting a ray of light towards the other Observation Pavilions.
When the light rays connected all the pavilion tops, an invisible Barrier, nearly impossible to see with the naked eye, completely enshrouded the Star Pond Ruins.
Wallace floated above one of the Observation Pavilions, calling out towards Rhein standing at the center of the Star Pond: "As expected of the Observation Pavilion designed by Esos, the spatial nodes are perfectly divided at the optimal points. I haven't noticed any anomalies here, and the estimated impact endurance can reach the peak level of Second Level True Knowledge."