diff --git a/server/gameserver/human.cc b/server/gameserver/human.cc
index 20a2253..d194f83 100644
--- a/server/gameserver/human.cc
+++ b/server/gameserver/human.cc
@@ -2376,14 +2376,16 @@ void Human::GenZbModeBattleReportData(a8::MutableXObject* params)
 
 void Human::DeadDrop()
 {
-    for (auto& weapon : weapons) {
-        if (weapon.weapon_id != 0 && weapon.weapon_id != default_weapon.weapon_id) {
-            a8::Vec2 drop_pos = GetPos();
-            room->DropItem(drop_pos, weapon.weapon_id, 1, weapon.weapon_lv);
+    if (GetRace() == kHumanRace && !HasBuffEffect(kBET_Terminator)) {
+        for (auto& weapon : weapons) {
+            if (weapon.weapon_id != 0 && weapon.weapon_id != default_weapon.weapon_id) {
+                a8::Vec2 drop_pos = GetPos();
+                room->DropItem(drop_pos, weapon.weapon_id, 1, weapon.weapon_lv);
+            }
+        }
+        {
+            curr_weapon = &weapons[0];
         }
-    }
-    {
-        curr_weapon = &weapons[0];
     }
     {
         Skin* old_skin = GetSkinByIdx(kSkinSlot_HAT);
@@ -3031,6 +3033,7 @@ void Human::ProcBuffEffect(Human* caster, Buff* buff)
                 meta != MetaMgr::Instance()->terminator_meta) {
                 WinExp(this, MetaMgr::Instance()->terminator_meta->i->exp() + 1);
                 room->NotifySysPiao("终结者出现", a8::MkRgb(255, 0, 0), 3);
+                OnChgToTerminator();
             }
         }
         break;
@@ -3799,3 +3802,51 @@ void Human::OnMetaChange()
         AddPassiveSkill(passive_skill_meta);
     }
 }
+
+void Human::OnChgToTerminator()
+{
+    Buff* buff = GetBuffByEffectId(kBET_Terminator);
+    if (buff) {
+        std::vector<std::string> strings;
+        a8::Split(buff->meta->i->buff_param1(), strings, ':');
+        if (strings.size() >= 3) {
+            for (size_t i = 0; i < strings.size(); ++i) {
+                int weapon_id = a8::XValue(strings[i]);
+                MetaData::Equip* weapon_meta = MetaMgr::Instance()->GetEquip(weapon_id);
+                if (weapon_meta) {
+                    Weapon* weapon = nullptr;
+                    switch (i) {
+                    case 0:
+                        {
+                            weapon = &weapons[0];
+                        }
+                        break;
+                    case 1:
+                        {
+                            weapon = &weapons[GUN_SLOT1];
+                        }
+                        break;
+                    case 2:
+                        {
+                            weapon = &weapons[GUN_SLOT2];
+                        }
+                        break;
+                    default:
+                        {
+                        }
+                        break;
+                    }
+                    weapon->weapon_idx = 0;
+                    weapon->weapon_id = weapon_meta->i->id();
+                    weapon->weapon_lv = 1;
+                    weapon->ammo = 1;
+                    weapon->meta = weapon_meta;
+                    weapon->Recalc();
+                    if (i == 0) {
+                        default_weapon = *weapon;
+                    }
+                }
+            }
+        }
+    }
+}
diff --git a/server/gameserver/human.h b/server/gameserver/human.h
index f087889..08aa30a 100644
--- a/server/gameserver/human.h
+++ b/server/gameserver/human.h
@@ -327,6 +327,7 @@ private:
     void ClearPassiveSkillBuff(MetaData::Skill* skill_meta);
     void AddPassiveSkillBuff(MetaData::Skill* skill_meta);
     void OnMetaChange();
+    void OnChgToTerminator();
 
 protected:
     int level_ = 0;
diff --git a/server/gameserver/player.cc b/server/gameserver/player.cc
index 98d9f71..955bb97 100644
--- a/server/gameserver/player.cc
+++ b/server/gameserver/player.cc
@@ -1001,7 +1001,9 @@ void Player::_CMMove(f8::MsgHdr& hdr, const cs::CMMove& msg)
 
 void Player::UpdateDropWeapon()
 {
-    if (drop_weapon_idx >= 0 && drop_weapon_idx < weapons.size()) {
+    if (drop_weapon_idx >= 0 &&
+        drop_weapon_idx < weapons.size() &&
+        !HasBuffEffect(kBET_Terminator)) {
         bool drop_ok = false;
         Weapon* weapon = &weapons[drop_weapon_idx];
         int weapon_id = weapon->weapon_id;