diff --git a/Source/Contents/Messenger/MessengerMember.cpp b/Source/Contents/Messenger/MessengerMember.cpp
index 59c9dbcb..fcc45957 100644
--- a/Source/Contents/Messenger/MessengerMember.cpp
+++ b/Source/Contents/Messenger/MessengerMember.cpp
@@ -47,10 +47,6 @@ namespace {
     const char* sub_DDE770(const char* mapName);
   };
 
-  class UIMessengerGroupDropWnd : public UIWindow {
-  public:
-    void sub_73A1C0(int x, int y, int unknown);
-  };
 }
 
 class UIDragMiniPartyWnd : public UIFrameWnd {
@@ -126,6 +122,7 @@ public:
   void Slot35(int delta) override;
   MessengerMember MemberAt(int x, int y);
   void OpenMiniPartyWnd(int cell, const MessengerMember& member);
+  void DropMember(int x, int y, int index);
   MessengerMember MemberAtIndex(int index);
   void UpdateScroll();
   void LayoutButtons();
@@ -171,6 +168,10 @@ public:
 
 // GLOBAL: gl_24961
 bool g_messengerGroupCollapsed;
+// GLOBAL: gl_25219
+int g_messengerDropColumnWidth;
+// GLOBAL: gl_25220
+int g_messengerDropRowHeight;
 
 #if defined(_WIN32) && !defined(_WIN64)
 static_assert(sizeof(MiniPartyIconPosition) == 12);
@@ -443,9 +444,9 @@ void UIDragMiniPartyWnd::MoveGauge(int x, int y) {
 // OFFSET: 0x00738CE0
 // FUNCTION: fn_07671
 void UIDragMiniPartyWnd::Slot31(int argument1, int argument2) {
-  auto* window = static_cast<UIMessengerGroupDropWnd*>(g_windowMgr.LookupWindow(34));
+  auto* window = static_cast<UIMessengerGroupWnd*>(g_windowMgr.LookupWindow(34));
   if (window) {
-    window->sub_73A1C0(argument1 + this->geometry.x, argument2 + this->geometry.y, this->unknown_0108);
+    window->DropMember(argument1 + this->geometry.x, argument2 + this->geometry.y, this->unknown_0108);
   }
 }
 
@@ -670,6 +671,8 @@ MiniPartyInfoEntry::MiniPartyInfoEntry(const char* text, int value) : text(text)
 // FUNCTION: fn_07700
 UIMessengerGroupWnd::~UIMessengerGroupWnd() = default;
 
+// OFFSET: 0x0073A1C0
+
 // OFFSET: 0x0073A3F0
 // FUNCTION: fn_07704
 MessengerMember UIMessengerGroupWnd::MemberAt(int x, int y) {
@@ -695,7 +698,7 @@ MessengerMember UIMessengerGroupWnd::MemberAt(int x, int y) {
 
 // OFFSET: 0x0073A330
 // FUNCTION: fn_07703
-void UIMessengerGroupWnd::OpenMiniPartyWnd(int cell, const MessengerMember& member) {
+__declspec(noinline) void UIMessengerGroupWnd::OpenMiniPartyWnd(int cell, const MessengerMember& member) {
   UIMiniPartyWnd* window = new UIMiniPartyWnd(*this->m_context, *this->m_frameContext);
   window->SetSize(174, 52);
   window->m_cell = cell;
@@ -706,7 +709,7 @@ void UIMessengerGroupWnd::OpenMiniPartyWnd(int cell, const MessengerMember& memb
 
 // OFFSET: 0x0073A540
 // FUNCTION: fn_07705
-MessengerMember UIMessengerGroupWnd::MemberAtIndex(int index) {
+__declspec(noinline) MessengerMember UIMessengerGroupWnd::MemberAtIndex(int index) {
   int position = 0;
   for (auto it = this->members.begin(); it != this->members.end(); ++it, ++position) {
     if (index == position) {
@@ -973,7 +976,7 @@ void UIWindowMgr::MoveTransient(int x, int y) {
 
 // OFFSET: 0x00AA9E90
 // FUNCTION: fn_17262
-void UIWindowMgr::RetireTransientWindow() {
+__declspec(noinline) void UIWindowMgr::RetireTransientWindow() {
   UIDragMiniPartyWnd* transient = static_cast<UIDragMiniPartyWnd*>(this->window_4F250);
   if (transient && transient->member.valid) {
     transient->geometry.unknown_0030 = 1;
diff --git a/Source/UI/Buttons/UITextButton.cpp b/Source/UI/Buttons/UITextButton.cpp
index a3484675..89cc2227 100644
--- a/Source/UI/Buttons/UITextButton.cpp
+++ b/Source/UI/Buttons/UITextButton.cpp
@@ -3378,3 +3378,14 @@ UITVBitmapButton::UITVBitmapButton()
 }
 
 // OFFSET: 0x0086EC10
+
+#include "Contents/Configuration/ServiceConfiguration.h"
+#include "Contents/TipOfTheDay.h"
+
+// OFFSET: 0x0086DE10
+
+// OFFSET: 0x008894B0
+
+// OFFSET: 0x00889600
+
+// OFFSET: 0x0088FDC0
diff --git a/Source/UI/Lists/UIMemberListBox.h b/Source/UI/Lists/UIMemberListBox.h
index 3ea9cc22..99609a4c 100644
--- a/Source/UI/Lists/UIMemberListBox.h
+++ b/Source/UI/Lists/UIMemberListBox.h
@@ -9,6 +9,7 @@ class UIChatHisBox2 : public UIChatHisBox {
 public:
   UIChatHisBox2(UIWindowContext& windows, UIListBoxContext& list);
   bool Slot08() override;
+  void Paint() override;
   void Slot15(int width, int height) override;
   void Configure(int x, int y, int width, int height, unsigned char transparent) override;
   void Slot33(int x, int y) override;
@@ -21,6 +22,7 @@ public:
 class UIChatHisBox3 : public UIChatHisBox2 {
 public:
   UIChatHisBox3(UIWindowContext& windows, UIListBoxContext& list);
+  void Paint() override;
   void Slot15(int width, int height) override;
   void Resize(int width, int height) override;
 
@@ -30,6 +32,7 @@ public:
 
 class UIMemberListBox : public UIChatHisBox2 {
 public:
+  UIMemberListBox(UIWindowContext& windows, UIListBoxContext& list);
   void Paint() override;
   void Slot25(int x, int y) override;
   void Slot28(int x, int y) override;
diff --git a/Source/UI/Lists/UITreeView.h b/Source/UI/Lists/UITreeView.h
index efc265ea..60e3a93a 100644
--- a/Source/UI/Lists/UITreeView.h
+++ b/Source/UI/Lists/UITreeView.h
@@ -41,6 +41,7 @@ public:
   UITreeView(UIWindowContext& windows, UIEditContext& edit, UIButtonContext& controls);
   void Resize(int width, int height) override;
   void Slot15(int width, int height) override;
+  void Paint() override;
   void Slot25(int x, int y) override;
   void Slot27(int x, int y) override;
   void Slot31(int x, int y) override;
diff --git a/Source/UI/Quest/UIOngoingQuestInfo.cpp b/Source/UI/Quest/UIOngoingQuestInfo.cpp
index 7aa0addb..07d8094f 100644
--- a/Source/UI/Quest/UIOngoingQuestInfo.cpp
+++ b/Source/UI/Quest/UIOngoingQuestInfo.cpp
@@ -25,7 +25,7 @@
 
 template <>
 void CUIListBoxEx<OngoingQuestInfo::CUIRewardItem, OngoingQuestInfo::CRewardItemData>::OnScroll(int position);
-
+template <> void CUIListBoxEx<OngoingQuestInfo::CUIRewardItem, OngoingQuestInfo::CRewardItemData>::AddNewItem(); template <> void CUIListBoxEx<OngoingQuestInfo::CUIRewardItem, OngoingQuestInfo::CRewardItemData>::Slot53(int resolveSkin); template <> void CUIListBoxEx<OngoingQuestInfo::CUIRewardItem, OngoingQuestInfo::CRewardItemData>::Resize(int width, int height);
 // OFFSET: 0x00A4F580
 // FUNCTION: fn_16213
 bool UnusedTrueA4F580() {
@@ -704,3 +704,80 @@ CUIScrollWindow::CUIScrollWindow(UIWindowContext& context)
     : CUIControl(context), firstLine(nullptr), secondContents(nullptr), secondLine(nullptr), rewards(nullptr), scrollBar(nullptr), firstContents(nullptr) {
 }
 }
+
+// OFFSET: 0x00A53A90
+// FUNCTION: fn_16233
+template <>
+void CUIListBoxEx<OngoingQuestInfo::CUIRewardItem, OngoingQuestInfo::CRewardItemData>::AddNewItem() {
+  if (this->itemWidth <= 0 || this->rowHeight <= 0) {
+    return;
+  }
+
+  for (OngoingQuestInfo::CUIRewardItem* item : this->items) {
+    this->RemoveChild(item, 1);
+  }
+  this->items.clear();
+  this->selected = static_cast<unsigned int>(-1);
+
+  if (this->rowHeight <= this->geometry.height) {
+    unsigned count = static_cast<unsigned>(this->geometry.height / this->rowHeight) + 1;
+    if (this->geometry.height % this->rowHeight > 1) {
+      ++count;
+    }
+    this->items.resize(count, nullptr);
+    for (OngoingQuestInfo::CUIRewardItem*& slot : this->items) {
+      OngoingQuestInfo::CUIRewardItem* item = new OngoingQuestInfo::CUIRewardItem(*this->m_context);
+      item->SetSize(this->itemWidth, this->rowHeight);
+      item->Show(0);
+      CResPtr<CBitmapRes>* images = reinterpret_cast<CResPtr<CBitmapRes>*>(reinterpret_cast<std::uint8_t*>(this) + 0x80);
+      item->SetImageResources(images[0], images[1], images[2], images[3]);
+      item->onHover = [this](CUIListItem* listItem) {
+        for (OngoingQuestInfo::CUIRewardItem* other : this->items) {
+          other->SetHighlighted(other == listItem);
+        }
+      };
+      item->onPress = [this](CUIListItem* listItem) {
+        this->SelectItem(listItem);
+      };
+      this->AddChild(item);
+      slot = item;
+    }
+  }
+
+  this->scrollBar->SetTotal(this->geometry.height);
+  this->scrollBar->SetVisible(this->geometry.height);
+}
+
+// OFFSET: 0x00A53CF0
+// FUNCTION: fn_16234
+template <>
+void CUIListBoxEx<OngoingQuestInfo::CUIRewardItem, OngoingQuestInfo::CRewardItemData>::Slot53(int resolveSkin) {
+  CResPtr<CBitmapRes>* images = reinterpret_cast<CResPtr<CBitmapRes>*>(reinterpret_cast<std::uint8_t*>(this) + 0x80);
+  images[0] = CResPtr<CBitmapRes>(this->LoadBitmapResource(this->imageNames[0], resolveSkin));
+  images[1] = CResPtr<CBitmapRes>(this->LoadBitmapResource(this->imageNames[1], resolveSkin));
+  images[2] = CResPtr<CBitmapRes>(this->LoadBitmapResource(this->imageNames[2], resolveSkin));
+  images[3] = CResPtr<CBitmapRes>(this->LoadBitmapResource(this->disabledName, resolveSkin));
+  for (OngoingQuestInfo::CUIRewardItem* item : this->items) {
+    item->SetImageResources(images[0], images[1], images[2], images[3]);
+  }
+}
+
+// OFFSET: 0x00A53F00
+// FUNCTION: fn_16235
+template <>
+void CUIListBoxEx<OngoingQuestInfo::CUIRewardItem, OngoingQuestInfo::CRewardItemData>::Resize(int width, int height) {
+  UIWindow::Resize(width, height);
+  this->AddNewItem();
+  this->scrollBar->Resize(this->scrollBar->geometry.width, height);
+  this->scrollBar->SetTotal(static_cast<int>(this->data.size()) * this->rowHeight + this->itemY);
+  this->scrollBar->SetVisible(this->geometry.height);
+  this->scrollBar->SetPosition(this->scrollBar->position);
+  this->rebind = 1;
+}
+
+namespace OngoingQuestInfo {
+// OFFSET: 0x00A54EA0
+// FUNCTION: fn_16291
+CUIRewardItem::CUIRewardItem(UIWindowContext& context) : CUIListItem(context), background(nullptr), gameItem(nullptr), nameText(nullptr), countText(nullptr) {
+}
+}
diff --git a/Source/UI/Quest/UIOngoingQuestInfo.h b/Source/UI/Quest/UIOngoingQuestInfo.h
index b53150ec..5ed5225e 100644
--- a/Source/UI/Quest/UIOngoingQuestInfo.h
+++ b/Source/UI/Quest/UIOngoingQuestInfo.h
@@ -70,6 +70,7 @@ public:
 
 class CUIRewardItem : public CUIListItem {
 public:
+  explicit CUIRewardItem(UIWindowContext& context);
   void Slot15(int width, int height) override;
   void Slot16() override;
   void Paint() override;