There was a tradition in their tribe— old but not forgotten.

The tradition was simple— the pregnant omegas,no matter how many,had to huddle up and stay grouped somewhere secluded. When Alphas will manage to catch up and find them,omegas will scatter away. They will have their Alpha chase them the same amount of paths as the pups in the Omega's womb.

That tradition was once again taking place.

Since this Spring, almost all of the Omegas were knocked up and bearing pups. Most of them being 6 or more months along.

Izuku was one of the Omegas who got to participate this year. He was 5 months pregnant.

He always wanted to do this— and also couldn't wait to make Katsuki chase after him.

Izuku knew he was supposed to take it easy,but the thrill was still present.

And so, the Omegan group began— they stayed huddled up and went to a spot they deemed secluded.

It was about 20 minutes later that the Alphas began to catch up to them and chase their respective Omega.

Soon, every Omega was scattered about, leading their Alphas.

Amidst all the pregnant-omegas scents, Katsuki quickly smelt Izuku's,intermingled within the others.

And when that pair of emerald green eyes found his,the chase began.