Bloodlusted and all that.
BFR doesn't matter as they can both survive in space.
Both have knowledge of the other.
1. Sailor Moon Eternal vs New 52 Superman
2. Sailor Moon Cosmos vs New 52 Superman
3. Sailor Moon Eternal vs Superman Prime
4. Sailor Moon Cosmos vs Superman Prime
(That is Superman Prime, not One Million. Also, this is the manga version of Sailor Moon if that needed to be stated.)