diff --git a/plugins/hypvote.py b/plugins/hypvote.py
new file mode 100644
index 0000000..73fbbe6
--- /dev/null
+++ b/plugins/hypvote.py
@@ -0,0 +1,75 @@
+import time
+import re
+from typing import TYPE_CHECKING, TypeVar
+
+if TYPE_CHECKING:
+    from ica_typing import IcaNewMessage, IcaClient
+else:
+    IcaNewMessage = TypeVar("NewMessage")
+    IcaClient = TypeVar("IcaClient")
+
+EMPTY_VOTE = {i: [] for i in range(0, 24)}
+VOTE = {}
+
+
+def fmt_vote(room_id) -> str:
+    global VOTE
+    if room_id not in VOTE:
+        VOTE[room_id] = EMPTY_VOTE.copy()
+    return "|".join(
+        f"{x}{VOTE[room_id][x] if VOTE[room_id][x] else ""}" for x in VOTE[room_id]
+    )
+
+
+def hypvote(msg: IcaNewMessage, client: IcaClient):
+    global VOTE
+    matchs = re.match("/hyp (.+)", msg.content + " ")
+    if matchs:
+        arg = matchs.group(1).split(" ")
+    else:
+        return
+    if msg.room_id not in VOTE:
+        VOTE[msg.room_id] = EMPTY_VOTE.copy()
+    if arg[0] == "vote":
+        for x in arg[1:]:
+            if x.isdigit() and 0 <= int(x) < 24:
+                if msg.sender_id in VOTE[msg.room_id][int(x) % 24]:
+                    continue
+                VOTE[msg.room_id][int(x) % 24].append(msg.sender_id)
+    elif arg[0] == "unvote":
+        for x in arg[1:]:
+            if x.isdigit() and 0 <= int(x) < 24:
+                if msg.sender_id in VOTE[int(x) % 24]:
+                    VOTE[msg.room_id][int(x) % 24].remove(msg.sender_id)
+    elif arg[0] == "clear":
+        VOTE[msg.room_id] = EMPTY_VOTE.copy()
+    elif arg == [] or arg[0] == "ls":
+        res = fmt_vote(msg.room_id)
+        reply = msg.reply_with(res)
+        client.send_message(reply)
+    elif arg[0] == "help":
+        reply = msg.reply_with("""NAME
+        /hyp - 计划时间，高效开黑
+SYNOPSIS
+        /hyp [command] [args]
+OPTIONS
+        vote <space seperated hour>
+            vote for time you want to play
+        unvote <space seperated hour>
+            unvote for time you want to play
+        clear
+            clear the vote (OP only)
+        ls
+            list voted time, equivalent to empty
+        help
+            show this help
+AUTHOR
+        dongdigua
+        shenjack(bugfixs)
+""")
+        client.send_message(reply)
+
+
+def on_ica_message(msg: IcaNewMessage, client: IcaClient) -> None:
+    if (not (msg.is_from_self or msg.is_reply)) and msg.content.startswith("/hyp"):
+        hypvote(msg, client)