diff --git a/asm/enemy/chuchuBoss.s b/asm/enemy/chuchuBoss.s
index ed855d0b..bae3f1c2 100644
--- a/asm/enemy/chuchuBoss.s
+++ b/asm/enemy/chuchuBoss.s
@@ -9,69 +9,6 @@
 
 
 
-	thumb_func_start sub_080277F8
-sub_080277F8: @ 0x080277F8
-	push {r4, r5, r6, r7, lr}
-	adds r6, r0, #0
-	ldr r3, [r6, #0x54]
-	ldr r5, [r6, #0x68]
-	ldr r4, [r6, #0x50]
-	ldrh r2, [r6, #0x2e]
-	strh r2, [r5, #0x2e]
-	movs r7, #0xe
-	strb r7, [r5, #0xe]
-	ldrh r0, [r6, #0x32]
-	subs r0, #0xe
-	strh r0, [r5, #0x32]
-	strh r2, [r4, #0x2e]
-	movs r0, #0x7a
-	adds r0, r0, r3
-	mov ip, r0
-	ldrh r1, [r0]
-	subs r1, #0xa0
-	asrs r1, r1, #4
-	movs r0, #0x12
-	subs r0, r0, r1
-	strb r0, [r4, #0xe]
-	ldrb r1, [r4, #0xe]
-	ldrh r0, [r5, #0x32]
-	subs r0, r0, r1
-	strh r0, [r4, #0x32]
-	strh r2, [r3, #0x2e]
-	mov r1, ip
-	ldrh r0, [r1]
-	cmp r0, #0xa0
-	bls _0802784E
-	subs r0, #0xa0
-	asrs r0, r0, #2
-	movs r1, #0xe
-	subs r1, r1, r0
-	strb r1, [r3, #0xe]
-	movs r0, #0x80
-	ands r1, r0
-	cmp r1, #0
-	beq _08027850
-	movs r0, #0
-	strb r0, [r3, #0xe]
-	b _08027850
-_0802784E:
-	strb r7, [r3, #0xe]
-_08027850:
-	ldrb r1, [r3, #0xe]
-	ldrh r0, [r4, #0x32]
-	subs r0, r0, r1
-	strh r0, [r3, #0x32]
-	ldr r0, [r3, #0x74]
-	str r0, [r4, #0x74]
-	ldr r0, [r3, #0x78]
-	str r0, [r4, #0x78]
-	ldr r0, [r3, #0x74]
-	str r0, [r5, #0x74]
-	ldr r0, [r3, #0x78]
-	str r0, [r5, #0x78]
-	adds r0, r6, #0
-	bl sub_08027984
-	pop {r4, r5, r6, r7, pc}
 
 	thumb_func_start sub_08027870
 sub_08027870: @ 0x08027870
diff --git a/src/enemy/chuchuBoss.c b/src/enemy/chuchuBoss.c
index 083963a9..04c38521 100644
--- a/src/enemy/chuchuBoss.c
+++ b/src/enemy/chuchuBoss.c
@@ -1533,3 +1533,36 @@ void sub_080277B8(ChuchuBossEntity* this, u32 param_2, s32 param_3) {
     }
     sub_080277F8(this);
 }
+
+void sub_080277F8(ChuchuBossEntity* this) {
+    u32 uVar1;
+    ChuchuBossEntity* pEVar3;
+    ChuchuBossEntity* pEVar4;
+    ChuchuBossEntity* pEVar5;
+
+    pEVar3 = (ChuchuBossEntity*)super->child;
+    pEVar5 = this->unk_68;
+    pEVar4 = (ChuchuBossEntity*)super->parent;
+    uVar1 = super->x.HALF_U.HI;
+    pEVar5->base.x.HALF.HI = uVar1;
+    pEVar5->base.timer = 14;
+    pEVar5->base.y.HALF.HI = super->y.HALF.HI - 14;
+    pEVar4->base.x.HALF.HI = uVar1;
+    pEVar4->base.timer = 18 - ((pEVar3->unk_78.HALF_U.HI - 0xa0) >> 4);
+    pEVar4->base.y.HALF.HI = pEVar5->base.y.HALF.HI - pEVar4->base.timer;
+    pEVar3->base.x.HALF.HI = uVar1;
+    if (pEVar3->unk_78.HALF_U.HI >= 0xa1) {
+        pEVar3->base.timer = 14 - ((pEVar3->unk_78.HALF_U.HI - 0xa0) >> 2);
+        if ((pEVar3->base.timer & 0x80) != 0) {
+            pEVar3->base.timer = 0;
+        }
+    } else {
+        pEVar3->base.timer = 14;
+    }
+    pEVar3->base.y.HALF.HI = pEVar4->base.y.HALF.HI - pEVar3->base.timer;
+    pEVar4->unk_74.WORD = pEVar3->unk_74.WORD;
+    pEVar4->unk_78.WORD = pEVar3->unk_78.WORD;
+    pEVar5->unk_74.WORD = pEVar3->unk_74.WORD;
+    pEVar5->unk_78.WORD = pEVar3->unk_78.WORD;
+    sub_08027984(this);
+}