Ooooh! Fun! Oh, Queenie! I love all the twists in turns in just this one little story. The question now is, who knew CK=S other than Lois and the Kents in able to shoot Clark with a Kryptonite bullet when he wasn't expecting it? Is this AFTER Lex is reincarnated for the 4th time? (post canon) Or is it Batman shooting at Clark (for whatever Nor and his kin did, ala the BvS movie?)
Oh, Clark.

That isn't you, you silly lunkhead! That's your first born child, a son! And because you weren't killed by the bullet Lois was able to have siblings for him. Hence why Superman was able to recall the little sister AFTER he saved your life and why he didn't tell you he was your son (because Clark hadn't yet learned Lois's exciting news).
Love it!