I Like Underwear Waistbands

I’m in college but community college and I work there as kinesiology coach we start at the pool my girl co worker doesn’t get jn that much so she keeps her work clothes on but her pants are a little tight I think they’re leggings and she sometimes wears pink underwear I supervise her since I work at the pool coaching also a piece of her waistband shows I always have to tell her j sss your undies she’s used to it now so yts not embarrassing to her