"Okay, that's all for today, I'll go home"

Izana finished teaching you and was about to leave but you held him back

"It's very cold these days. Will you stay a little longer? Let me make hot cocoa for you to drink."

Izana saw that and had no choice but to stay. You made cocoa and intended to add a lot of sugar, but you mistakenly added an aphrodisiac without even knowing it

As soon as Izana finished drinking, he fell on top of you and started panting with his body hot and sweating

"Why... My body feels a bit strange..."