You can write truthfully, or you can come in a targeted way. Of course, even if you don't, you can "cultivate" in a targeted way!

It is harmless. Nobody cares. If you apply for a special position, it's just like applying for sales. You can fool, you can drink, you can play mahjong, you can socialize, and you can become a specialty! This is comparable to unpopular interests such as calligraphy and ballet.