“What is a mommy?” Kaikai, who has just turned 7, asks Damian and Jerry. This is the first challenge that the two gay dads face. Without a proper answer for him, Damian and Jerry find themselves with questions of their own. Should they be full-time stay-at-home dads? Should Jerry be a YouTuber again? Should Kaikai go to kindergarten soon? As Papa and Daddy try to figure out who’s who and what’s what, the real mommy crisis shows up––– Jerry’s mother from Hualien has come to visit them.

“As long as you have heart, all love is perfect.” How did Damian, who is methodical and likes to plan, fall in love with Jerry who is spontaneous and loves surprises? Six years ago, Damian returned to Taiwan, when he invited Jerry––who had just started his own YouTube channel–– to help promote the opening of his new restaurant. The two fell in love at first sight and had superb chemistry both mentally and sexually. It was only when Damian revealed his plans of having kids did Jerry start to have doubts.

“All of the folks who parade today are remarkable and brave people.” Taipei Pride is here. Damian and Jerry take Kaikai to the parade; on the streets of Taipei where rainbow flags fly, the family of three promises that they would love each other to the moon and back. As the parade reaches its climax, Kaikai goes missing. Operation find the son, carried out by straight friends and gay friends alike, hence begins.

“Daddy? Papa? Who is Kaikai’s father?” Kaikai’s two handsome dads become a topic of gossip among the kindergarten moms. Jerry, who has come to pick his son up from school, feels almost overwhelmed. Thankfully, Damian’s sister Celine comes to his rescue. The day marks Damian and Jerry’s sixth anniversary; the dads ask Celine to take care of Kaikai, but as the topic of “two dads” escalates, so does Damian and Celine’s past grudges.

“I have someone by my side. Is this not what you hoped for?” Jerry’s streaming program is met with great popularity. Unaware of his family life, his mother decides to set up blind dates for him. She even stalks him, which in turn leads to her shocking discovery of Jerry’s gayness, which she finds painfully unacceptable. Such terrible and unexpected a process of coming out leaves Jerry down in the dumps. His father then comes to Taipei as well; how is Jerry to come out to his parents about his family life?

“Thank you for the love and support you have given us.” Kaikai’s four-year-old birthday party is around the corner. Damian and Jerry decide to invite his kindergarten classmates and their parents as they seek to put the “two dads” questions behind them. Perturbed at first, the two come to realize that people have no problem with a gay family. As they immerse themselves in family joy, a sudden call for Damian reveals that the family is to have an additional member…

With Jimmy’s abrupt arrival to Taipei, Damian finds himself in the midst of a tough spot of having to help his teenage son from California adapt to a starkly different way of life in Taiwan and more pressingly, the need to find a way to reconcile with his dearest husband, Jerry, who has left Damian and permanently moved back to Hualien with their son, Kai. Upon discussing the situation with his sister, Celine, Damian is as determined as ever to win back Jerry’s heart for which he finally departs to Hualien along with Jimmy.

With Damian, Jimmy and now even his ex-wife, Kate all in Hualien, Jerry is left feeling a flush of strong emotions and gets jealous of Kate’s dynamics with Damian. Upon seeing the family of three getting along together happily, Jerry can’t help but feel like he’s the other man and thereby decides to take some time off from them to concentrate on his work. As he goes around looking for suitable restaurants to cover on his livestream, he crosses paths with Kao, his former crush back in high school. The two, then, take the time to chat and reminisce about their carefree youthful days, a time when Jerry didn’t have the burden of raising a family and a home.

After discovering that Kai is not Jerry's biological son and whether it would be right for them to include Kai in the family's generational book, Jerry's parents try to persuade their son to have a child of his own. Damian, on the other hand, finds himself having to rush back to Taipei to deal with the preparations for the opening of the second branch of his restaurant, Verso as well as take Jimmy back to school. Meanwhile, the lesbian couple, Sasa and Amy are beginning to get increasingly concerned about their son Matt's liking for girl's outfits and wonder if they their son is going through gender identity issues.

Damian suddenly finds himself being summoned at Jimmy's school to be informed about his son's supposed interest and enthusiasm for his female peers in his class! It looks like Jimmy's cultural incompatibility and his care-free, "western" attitude is not particularly sitting well among his teachers at the school. At the same time. Kai, who is far away in Hualien, is increasingly beginning to miss his new brother so Damian makes the final effort to persuade Jerry to return to Taipei together with him.

With Damian, Jerry, Kai, and Jimmy now in Taipei, the four finally begin their lives together as a family. However, they are soon to realize that living under the same roof is by no means an easy feat. At the same time, Jerry arranges for them to attend a special memorial concert being held in the name of Yeh Yung Chih, a boy who was ultimately bullied to his death by some classmates because of his gender nonconformity. The meaningful event helps bring the family closer together and it turns out that Jimmy always knew of the secret that his dad tried so hard to keep hidden.

In an attempt to set an example for gay couples and queer families looking to have kids of their own, Jerry decides it's time for to come out his followers and begins recording his life with Damian, Kai and Jimmy to put out to the channel. In an instant, the recordings gain immense popularity among Jerry's legion of fans with a slew of positive and encouraging feedback. However, at the same time, the sudden revelation about Jerry's private life eventually goes on to adversely affect Damian's career and Kai's well-being. Ultimately, under various negative influences, Jerry and Damian begin to disagree and argue with each other.

At the opening party for Equal, Damian's latest business venture, Jerry unexpectedly stumbles upon a very wasted Damian getting up close and personal with one of his employees, Xiao Wei. Left feeling hurt, heartbroken and anguished, a sad and confused Jerry runs away from home only to find solace in the arms of Kao and ends up moving in with his best friend, Brian. Meanwhile, on the other side, an equally sad and anxious Damian is at no peace either and seeks the help of his sister Celine to find a way to win Jerry's trust back and bring him back home.

Having had several ups and downs throughout their relationship, Damian and Jerry finally decide to tie the knot so they can be forever one another's and Jerry can finally adopt Kai as his real son. Fast forward to the day of the wedding, all of Damian's and Jerry's family and friends and Kai and Jimmy come together to show their love and support for their lovely union and what touches Jerry the most is their heartfelt, genuine blessings.