[Asuhikou (Tabikawa Yuito)] occult kenkyuu doukoukai katsudou kiroku Ep3 (SCANMTL)

A panicked girl in a swimsuit is seized by glistening tentacles that burst from the clear water, her cries of "NO, STOP!" echoing as she fights the invasive grip. The scene shifts to show her body twisted in distress while another figure, partially clothed, observes and declares "AS IF THOSE TENTACLES" are at work, hinting at a deeper, unsettling presence. A diagram of "ME" and "US" alongside the warning "EVEN NOW, AT THAT PLACE" and the call "ARE CALLING OUT" underscores the escalating tension as the tentacles persist in their relentless assault.