coy

kaino

sievistelevä, turhankaino puhekieltä bashful Bashful, shy, retiring.
puhekieltä quiet Quiet, reserved, modest.
reluctant Reluctant to give details about something sensitive; notably prudish.
Pretending shyness or modesty, especially in an insincere or flirtatious way.
Soft, gentle, hesitating.
Shakespeare

Enforced hate, / Instead of love's coy touch, shall rudely tear thee.

Come sit thee down upon this flowery bed, / While I thy amiable cheeks do coy.

A wiser generation, who have the art to coy the fonder sort into their nets.