Satoru entered Suguru's home for the first time, taking in his surroundings, faster than most due to his 6 Eyes. He plopped down on the couch as Suguru went to grab two cokes.

Suguru was in the kitchen, looking for coke, until he hears Satoru laughing like an idiot and returned to see what's up.

Satoru: "What the hell is that little thing? She's so precious..."

Suguru facepalmed and chuckled.

Suguru: "That's my sister, y'know."

Satoru: "Is she adopted?"