【3歳ダート3冠がクソな理由】芝のJRA春のクラシック改革で変化せずおいて行かれる3歳ダート3冠…この3冠がクソ過ぎる理由と2025年ブルーバードC、雲取賞回顧動画【競馬ゆっくり】【私の競馬論】

Click here for the Blue Bird Cup prediction video → https://youtu.be/H5eCTwtjMRo
Click here for the Kumotori Prize prediction video → https://youtu.be/E2BznRF8wZ4

This is my first horse racing theory of the year!!

I wonder what the experts who said "try it" about the problem of the irregular entry slots in the first year will think about this!! ! ...