"sexy shit" or no, i don't think anime chix and a rose motif go particularly well with a spiritual successor to the mighty battle garegga. which had no characters at all, and didn't need them. anyway, seems to be the same artist they used for mushihime sama. which probably doesn't help. try asking at the shmups.com forum.
I don't think that's Hyung Tae Kim's work, the only thing that's really similar is the coloring. The clothes are very different from anything he's done before. He doesn't know how to draw feet very well, btw.