I bring cheer to the lives I touch. That is why my name is as it is, correct? But each year there is one day. One day when so many are depressed or hurt or alone. Well I am done simply watching. Whether by teaching them or simply giving them someone for the night, I will make sure my students still have a Happy Valentine's Day.

All characters are of legal age. Human tag is only for the bonus chapter that isn't connected to the rest.

Content warnings for each chapter (you do not have to read every chapter to enjoy this fic):
Bonus Chapter: Human, 2nd person(only chapter that is like this), titfuck, and anal.
Lessons about Mares: Blowjob, Lactation, F/M
Bad Teacher: Dom/sub, embarrassment, F/M
Female issues: F/F/F, F/F, swimsuits, underwater, rimming
Hidden Gem: Futa, hand job
Tired: F/M
The end: No sex. Real plot.

Thank you Ryuku the Creative and Bad Seed for prereading. Thank you Orlunu for editing.

Thank you Mytatsur for the cover art.
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