under false colors

using or under the guise of false pretenses, so as to deceive someone or to hide one's true nature or intentions.

原意为“ 在虚假的旗帜下”下航行，也就是伪装的意思。

Mike was sailing under false colors and finally got found out.

麦克一直在伪装装，最后还是被发现了。

All of us were separated by various ways，such as graduation, works and so on.
Beause of these reasons,we are beginning to move in different directions.And there are fewer and fewer common topics between us.
So I hope that you can cherish the friendship you have now.
Nothing more to find your friends to chat, there are more things to see your friends.
May you and I be able to mutual encouragement.

For me, I dare to learn the magic of apparition, not immatal. So as long as you were dead, me, weiwuxian, finally be capable to command you anything, whatever you were such brilliant before.

但修鬼道不修仙，任你千军万马，十方恶霸，九州奇侠，高岭之花，但凡化为一抔黄土，统统收归旗下，为我所用，供我驱策！

(词汇量和基础不够，不定期更！)