diff --git a/server/gameserver/creature.cc b/server/gameserver/creature.cc
index 6374429..9b84f86 100644
--- a/server/gameserver/creature.cc
+++ b/server/gameserver/creature.cc
@@ -2762,3 +2762,32 @@ void Creature::OnBattleStart(Room* room)
         RemoveBuffByUniId(*itr);
     }
 }
+
+bool Creature::CanFollow(Creature* follower)
+{
+    if (follower->GetUniId() == GetUniId()) {
+        return false;
+    }
+    if (!follower->IsPlayer()) {
+        return false;
+    }
+    if (follower->team_id != team_id) {
+        return false;
+    }
+    #if 0
+    if (follower->follow_target.Get()) {
+        return false;
+    }
+    #endif
+    if (!follower->HasBuffEffect(kBET_Jump)) {
+        return false;
+    }
+
+    if (!IsPlayer()) {
+        return false;
+    }
+    if (!HasBuffEffect(kBET_Jump)) {
+        return false;
+    }
+    return true;
+}
diff --git a/server/gameserver/creature.h b/server/gameserver/creature.h
index e33cd3d..9d8a8f3 100644
--- a/server/gameserver/creature.h
+++ b/server/gameserver/creature.h
@@ -238,6 +238,7 @@ class Creature : public MoveableEntity
     void TraverseBuff(std::function<void (Buff*, bool&)> func);
     long long GetCollisionTimes() { return collision_times_; };
     std::string DebugOutBuffList();
+    bool CanFollow(Creature* follower);
 
 protected:
     virtual void OnBuffRemove(Buff& buff);
diff --git a/server/gameserver/human.cc b/server/gameserver/human.cc
index 0931b44..11ed5ab 100644
--- a/server/gameserver/human.cc
+++ b/server/gameserver/human.cc
@@ -398,7 +398,7 @@ long long Human::GetRealDeadFrameNo(Room* room)
     return real_dead_frameno;
 }
 
-void Human::FillMFTeamData(cs::MFTeamData* team_data, bool is_game_over)
+void Human::FillMFTeamData(Human* hum, cs::MFTeamData* team_data, bool is_game_over)
 {
     {
         last_sync_teamdata_frameno_ = room->GetFrameNo();
@@ -447,6 +447,12 @@ void Human::FillMFTeamData(cs::MFTeamData* team_data, bool is_game_over)
             room->GetFrameNo() - room->GetBattleStartFrameNo() < 4) {
             team_data->set_user_data(user_data);
         }
+        if (HasBuffEffect(kBET_Jump) && GetTeam()) {
+            bool can_follow = hum->CanFollow(this);
+            if (can_follow) {
+                team_data->set_can_follow(can_follow);
+            }
+        }
     }
 }
 
@@ -652,7 +658,7 @@ void Human::FillSMGameOver(cs::SMGameOver& msg)
              [this, &msg] (Human* member) -> bool
              {
                  if (this != member) {
-                     member->FillMFTeamData(msg.add_team_data(), true);
+                     member->FillMFTeamData(this, msg.add_team_data(), true);
                      cs::MFPlayerStats* p = msg.add_player_stats();
                      member->FillMFPlayerStats(p);
                  }
@@ -2429,7 +2435,7 @@ void Human::NotifyObservers(cs::SMUpdate* msg, cs::MFActivePlayerData* active_pl
                  [observer, msg] (Human* member) -> bool
                  {
                      if (member != observer) {
-                         member->FillMFTeamData(msg->add_team_data(), false);
+                         member->FillMFTeamData(observer, msg->add_team_data(), false);
                      }
                      return true;
                  });
diff --git a/server/gameserver/human.h b/server/gameserver/human.h
index 209d59c..5ad9875 100644
--- a/server/gameserver/human.h
+++ b/server/gameserver/human.h
@@ -180,7 +180,7 @@ class Human : public Creature
     virtual void OnExplosionHit(Explosion* explosion) override;
     void FillItemList(::google::protobuf::RepeatedPtrField<::cs::MFPair>* pb_item_list);
     long long GetRealDeadFrameNo(Room* room);
-    void FillMFTeamData(cs::MFTeamData* team_data, bool is_game_over);
+    void FillMFTeamData(Human* hum, cs::MFTeamData* team_data, bool is_game_over);
     void CarShot(const a8::Vec2& target_dir);
     virtual void RecalcSelfCollider() override;
     void FindPathInMapService();
diff --git a/server/gameserver/player.cc b/server/gameserver/player.cc
index 0913a4f..6be89bb 100644
--- a/server/gameserver/player.cc
+++ b/server/gameserver/player.cc
@@ -20,6 +20,7 @@
 #include "perfmonitor.h"
 #include "jsondatamgr.h"
 #include "skill.h"
+#include "team.h"
 
 const int kREVIVE_BUFF_ID = 1005;
 
@@ -1230,6 +1231,23 @@ void Player::UpdateAiming()
 
 void Player::UpdateFollow()
 {
+    if (follow == 0){
+        if (follow_target.Get()) {
+            follow_target.Detach();
+            room->frame_event.AddPropChg(GetWeakPtrRef(), kPropFollowTarget, 0, 0, true);
+        }
+    } else {
+        if (GetTeam()) {
+            Human* member = GetTeam()->GetMemberByUniId(follow);
+            if (member && member->CanFollow(this)) {
+                if (follow_target.Get()) {
+                    follow_target.Detach();
+                }
+                follow_target.Attach(member);
+                room->frame_event.AddPropChg(GetWeakPtrRef(), kPropFollowTarget, 0, follow, true);
+            }
+        }
+    }
     follow = -1;
 }
 
diff --git a/server/gameserver/team.cc b/server/gameserver/team.cc
index efb8041..1339963 100644
--- a/server/gameserver/team.cc
+++ b/server/gameserver/team.cc
@@ -108,3 +108,13 @@ void Team::CombineTeam(Team* b_team)
              return true;
          });
 }
+
+Human* Team::GetMemberByUniId(int member_id)
+{
+    for (Human* member : members_) {
+        if (member->GetUniId() == member_id) {
+            return member;
+        }
+    }
+    return nullptr;
+}
diff --git a/server/gameserver/team.h b/server/gameserver/team.h
index d10db98..a4d2e93 100644
--- a/server/gameserver/team.h
+++ b/server/gameserver/team.h
@@ -19,6 +19,7 @@ class Team
     bool IsFull();
     void CombineBornPoint();
     void CombineTeam(Team* b_team);
+    Human* GetMemberByUniId(int member_id);
 
  private:
     int team_id_ = 0;