diff --git a/resources/00-taisei.pkgdir/shader/interface/reimu_gap.glslh b/resources/00-taisei.pkgdir/shader/interface/reimu_gap.glslh
index f24959ba..5380fdbb 100644
--- a/resources/00-taisei.pkgdir/shader/interface/reimu_gap.glslh
+++ b/resources/00-taisei.pkgdir/shader/interface/reimu_gap.glslh
@@ -22,6 +22,7 @@ UNIFORM(3) vec2 gap_size;
 UNIFORM(4) vec2 gaps[NUM_GAPS];
 UNIFORM(8) float gap_angles[NUM_GAPS];
 UNIFORM(12) int gap_links[NUM_GAPS];
+UNIFORM(16) int draw_background;
 
 VARYING(0) vec2 texCoord;
 VARYING(1) vec2 gap_views[NUM_GAPS];
diff --git a/resources/00-taisei.pkgdir/shader/reimu_gap.frag.glsl b/resources/00-taisei.pkgdir/shader/reimu_gap.frag.glsl
index e27eb88e..f9923485 100644
--- a/resources/00-taisei.pkgdir/shader/reimu_gap.frag.glsl
+++ b/resources/00-taisei.pkgdir/shader/reimu_gap.frag.glsl
@@ -31,8 +31,11 @@ void drawGap(inout vec4 frag_color, vec2 frag_loc, int i) {
 }
 
 void main(void) {
-	vec4 bg = texture(tex, texCoord);
-	fragColor = bg;
+	if(draw_background != 0) {
+		fragColor = texture(tex, texCoord);
+	} else {
+		fragColor = vec4(0);
+	}
 
 	vec2 frag_loc = texCoord * viewport;
 	frag_loc.y = viewport.y - frag_loc.y;
diff --git a/src/plrmodes/reimu_b.c b/src/plrmodes/reimu_b.c
index 2c21286d..740f0f27 100644
--- a/src/plrmodes/reimu_b.c
+++ b/src/plrmodes/reimu_b.c
@@ -220,16 +220,26 @@ static void reimu_dream_gap_renderer_visual(Enemy *e, int t, bool render) {
 	}
 
 	FBPair *framebuffers = stage_get_fbpair(FBPAIR_FG);
+	bool render_to_fg = r_framebuffer_current() == framebuffers->back;
 
-	fbpair_swap(framebuffers);
-	Framebuffer *target_fb = framebuffers->back;
+	if(render_to_fg) {
+		fbpair_swap(framebuffers);
+		Framebuffer *target_fb = framebuffers->back;
 
-	// This change must propagate
-	r_state_pop();
-	r_framebuffer(target_fb);
-	r_state_push();
+		// This change must propagate
+		r_state_pop();
+		r_framebuffer(target_fb);
+		r_state_push();
+
+		r_shader("reimu_gap");
+		r_uniform_int("draw_background", true);
+		r_blend(BLEND_NONE);
+	} else {
+		r_shader("reimu_gap");
+		r_uniform_int("draw_background", false);
+		r_blend(BLEND_PREMUL_ALPHA);
+	}
 
-	r_shader("reimu_gap");
 	r_uniform_vec2("viewport", VIEWPORT_W, VIEWPORT_H);
 	r_uniform_float("time", t / (float)FPS);
 	r_uniform_vec2("gap_size", GAP_WIDTH/2.0, GAP_LENGTH/2.0);
@@ -238,6 +248,8 @@ static void reimu_dream_gap_renderer_visual(Enemy *e, int t, bool render) {
 	r_uniform_int_array("gap_links[0]", 0, NUM_GAPS, links);
 	draw_framebuffer_tex(framebuffers->front, VIEWPORT_W, VIEWPORT_H);
 
+	r_blend(BLEND_PREMUL_ALPHA);
+
 	FOR_EACH_GAP(gap) {
 		r_mat_push();
 		r_mat_translate(creal(gap->pos), cimag(gap->pos), 0);