flirtatious

fləːˈteɪʃəs

adjective

behaving in such a way as to suggest a playful sexual attraction to someone.

she was beautiful and very flirtatious

coquettish,flirty,provocative,seductive,inviting,amorous,kittenish,coy,arch,teasing,playful,frisky,flighty,skittish,dallying,philandering,come-hither,vampish