Tā bù xǐhuān xūqíng-jiǎyì, zhǐ xiǎng yào zhēnxīn-shíyì de péngyǒu.
She dislikes fake friendships; she only wants friends who are genuinely sincere.
Tips
usage
虚情假意 is a strong accusation of insincerity. It is the opposite of 真情实意 (genuine feeling and sincere intent). Use with care - it strongly implies deliberate deception.