The Teachers Efforts Raw

The teachers' struggle to send 'Min Si-yoon', the son of the chairman of a first-class conglomerate, to a prestigious university! 1 billion won in performance bonuses are at stake, but it is not easy because of Min Si-yoon's indifference to studying. In the end, the teachers start throwing their whole body and soul into it... "Si-yoon, are you curious about the inside of your panties?"