He's betting heavily on this event, and that's not good because frankly I find this image disturbing. I'm not playing this route, so I don't have any experience with these characters, bu based on their design and the room they're in, these aren't teenagers- they look like tweens (for you non English speakers, a "tween" is someone who is around 10 to 13 years old).
I don't know where he's going with this story and I know that Dylan, Ellie, and Sam already raise eyebrows, but this looks like a whole new level of red flag.