same thoughts. i think uke has only the seme since they were teens. we see a lot of things like wive's unexpectedly didn't know they became pregnant when the were medically informed impossibility or low chances.
i had the same thought too! especially when Yuu was thinking something like "Things would've been different if I could've birthed a child like Shou chan"
What if they conceive a child (ᗒᗩᗕ)
Wtf I'm I thinking....