What happened to the second soldier Kang Xian in Longnan?

Two soldiers of Kangxian in Longnan were reported to be having an affair with Daxiabang. Kangxian County belongs to Longnan City, Gansu Province, and is located in the southeast of Gansu Province, at the junction of Gansu, Sichuan and Shaanxi provinces. Kangxian County was called Kangzhou in ancient times and was located in Kangzhou in the Northern Zhou Dynasty. Later, it was merged into Wuzhou (Jizhou) and located in Kang County on 1929. Kang county governs 18 town and 3 townships, with a total area of 2967.95 square kilometers. Longnan Kangxian Erbing is an online celebrity, who was rumored in 2022, and proper relationship didn't happen as the first brother on the list.