"What do you mean by future wife?" Bruce looked back on something Kal said. He couldn't possibly mean he wanted to marry Bruce, it had to be some sort of translation error.
"I'm gonna marry you, my dearest. We're gonna have a massive wedding for every person to see how much we love each other. And I'll give you plenty of children. Oh, I'm getting ahead of myself. I should ask your guardian for permission first. Mr. Pennyworth was his name?" He could see it now, the massive wedding with all the peoples of earth in attendance, Bruce draped in traditional Kryptonian garments, both of them crying in joy...and that night....well it would be the most magical night of their lives. Together. For all of eternity under the yellow sun. Kal accidentally squeezes Bruce a bit tighter during his fantasy, before fully letting go of him. He doesn't want to hurt his pet after all.
While Kal was daydreaming about their future together, Bruce was internally panicking. The supreme leader of the Kryptonian empire was utterly obsessed with him and it didn't see like he could change his mind without getting killed. Or getting Alfred killed. Was that comment about Alfred a threat? Would Alfred be harmed if he didn't go with this psychopath's fantasy? But most importantly, why him? Of all people on earth, hell, in to universe. Bruce? He was nothing special.
"Enough worrying about the future, I'm getting ahead of myself. As I understand it, you humans have certain customs regarding marriage that differ from my own. I would quite enjoy the opportunity to um woo you and learn these customs." A faint blush appears on Kal's cheeks as he looked away from Bruce, as if flushed.
Does- does Kal not know it's impolite to kidnap someone, especially someone you're interested in? Maybe this was a misunderstanding and Kryptonians usually kidnap their crushes. That doesn't justify it though but maybe....Kal wasn't as purely evil as initially thought.
"Yes dear?" He gave his full attention to Bruce like a puppy. You could practically see his tail wagging as he waited for further instructions. Bruce had the most powerful man in the universe wrapped around his finger and he didn't even know it til today.
"Why are you doing all this? Coming to earth, enslaving humanity, kidnapping me? Why?"
Part 5 coming in 2 hours or 2 weeks