For as long as Park Chan-Yeol can remember, he had only one dream--to win a national championship and one day join the Olympic team. However, presenting as Omega makes the dream feel out of reach. Who has ever heard of an Omega swimming for the Olympics? When his Alpha mother comes back into his life he gets thrown through a whirlwind and finds himself engaged to Cha In-Su. He's sick of the world deciding that he's only good for marriage and breeding. Now he's more determined to show that he's more than just an Omega and that he can swim in the big leagues with everyone else. Showing his mother that he's much better without her is the icing on the cake. He just wished that In-Su didn't push his buttons. It's bad enough that his scent calls out to him

Cha In-Su has always been obedient and it was a life he was happy with. All he asked for was one final year of unadulterated freedom before succeeding his father. And maybe beating Saekwon University in the national championship. When that happens he'll gladly take over the family business. But one man can not guide a whole team by himself. As a last attempt, he enlists the help of Chan-Yeol with the stipulation that if he brings them a victory he'll talk to their parents to call off their engagement. But as they work together they find that their chemistry excels in and outside the pool. Unfortunately, there are people who don't want to see them together.

Sung-Min thought he had a free ticket into heaven, but he gets sent back to Earth. The assignment--to collect souls and help them cross over. When he accidentally interferes and saves a soul, he has to find a way to set his list back on track, or all he worked for goes down the drain. But as days go by and he finds himself intertwined in their lives, it becomes harder to do. Especially when he starts getting glimpses of a family he feels may be his. Will he be able to fix his mistake? Or will he decide to give up heaven so they could live?