This works too lol

I'm currently grinding a lot, but I ran out of qualification certificates so I thought I'd farm some stages. Then I wondered if I didn't need medics if I had Thorns? So I tried it out lol It works thanks to Thorns, Akashi Mei Xiao Chen, and by defeating the enemies on the top right and top left with Crownslayer and Red! I'm a fan of Thorns and fast redeploys (though I only recently started raising Gravel lol) Thorns is great~