They never kiss until
Final act 18, but they do kiss in movie 2 castle beyond the looking glass in the palace while Inuyasha is turning to a full demon and his true self being put into the mirror.
Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.