Season 1 of Gakuen de Jikan yo Tomare premiered on May 28, 2015.

The bastard son of a rich aristocrat is hellbent on seeking revenge ever since his father abandoned him and his mother.

He decides to teach his father a lesson by destroying what he treasures the most, his two daughters.

He infiltrates their prestigious school with a magical time-freezing device he received from a witch - and proceeds to repeatedly rape his half-sisters, leaving them confused, helpless and begging for mercy.