No Panties Groper Train: Completely Exposed!!

Original title: ノーパン痴漢電車　まる出し！！

A terrifying butt-cutting demon terrorizes the young women of Shionoyama, a provincial city. Female police inspector Paiko asks private investigator Iza-ko for help. Pepper, who was dispatched to Shionoyama Police Station by a certain ministry to combat molestation, catches the culprit, but...