Can sperms travel through underwear?

Yes. It is unlikely that sperm would travel through the underwear and into vagina causing a pregnancy. But it is possible.       Yes it can. BTW theres only one way to make sure...

NO

yes

Possibly but very unlikely. If it does, it is not in the vagina so the risk of pregnancy would be very small.

No, even though the underwear is wet, semen is still not capable of getting through underwear or any other clothing, it is just not possible. Once the sperm mixes with the underwear it dies, it does...