Tristan Thompson dropped off his 5-year-old son Prince on the little one’s first day of school on Tuesday.
The professional basketball player, 31, posted a smiling photo with his oldest child via Instagram to mark the milestone moment.
“The first day of my young king 👑✏️📚,” he wrote.
The athlete wore a black Supreme T-shirt, matching sweats and colorful Nikes in the social media upload.
Prince, for his part, grinned in a Moschino shirt and green shorts with a purple backpack at his feet.
Thompson shares Prince with ex-girlfriend Jordan Craig and is also the father of daughter True, 4, and son Theo, 8 months, with exes Khloé Kardashian and Maralee Nichols, respectively.
Last month, the NBA player welcomed baby No. 4, a son who was born via a surrogate mother with the star “Kardashians”. The blinker pair has yet to reveal their baby’s name.
Kardashian kept their surrogacy a secret during her divorce from Thompson, with her rep confirming the news of their growing family in July.
“True will have a sibling conceived in November,” the statement said at the time. “Khloé is incredibly grateful to the extraordinary surrogate for such a beautiful blessing.”
The reality star spoke about her son for the first time last week.
“It’s an honor and a gift to transform little people into really incredible big people,” the Hulu personality told Elle in an interview. “I know it’s cliche, but I love everything, even the hard parts [of parenting].
“It’s super scary, but I take my job very seriously,” she continued.
Kardashian and Thompson started dating in 2016 before he cheated on the “Celebrity Apprentice” alum two years later while she was pregnant with True.
Although they stayed together, the duo broke up the following year when Thompson made headlines for kissing Jordyn Woods, Kylie Jenner’s best friend at the time.
However, amid the COVID-19 pandemic, the couple reconciled, broke up and reconciled. They finally called it quits in December 2021 when news broke about Nichols’ pregnancy.
Since welcoming his fourth child, Thompson wrote via Instagram that he has become “wiser.”
“I never switched sides, I switched lanes. I got wiser and realized we’re not all built the same 🗣🗣👀 #DontTryMe,” he wrote in the cryptic post last month.