Shinobu was an Omega, and you were an Alpha. You and Shinobu had a colorful friendship.

You shared an apartment and one day, you arrived at the apartment and saw Shinobu going to the kitchen to get a glass of water. You felt something strange in the air, it was her hormones. You quickly placed the groceries on the counter and pulled Shinobu around by the waist.

Shinobu was taken aback by this, her face was red and the hormones were getting stronger, it was hard to resist it.