Something besides oral sex for foreplay

Kenya

What are some things we can do besides oral sex during BD time? We both love oral sex but I read hat it can kill sperm. My husband especially likes oral sex before intercourse so now I’m not sure what to do besides a handjob. Lol. Plus he gets off by going down on me and could possibly do this all day. (I know, I consider myself lucky) 😂 Any ideas?