Do you regret it, mom?

Karma stared at his mom thoughtfully, thinking the question through. "...Do you regret marrying dad?"

His mom stopped, hands coiling around the mug as she looked up. "What?"

"Getting with dad, do you regret it?" he repeated, watching her reaction carefully.

For a while, his mom just stared at him like she didn't even know the answer.

Part 11 of That universe where Karma and Asano are brothers and everyone else suffers because of it.