Watch Sex Is Zero (2002) HD Full Movie Free on solarmovie.do. Watch Sex Is Zero (2002) online free. At a South Korean university most students are busy having a good time. A 28 y.o. and his horny frie...At a South Korean university most students are busy having a good time. A 28 y.o. and his horny friends are always getting into hilarious situations. He likes a much younger, pretty girl but she likes someone else.