They wanted to get a closer look

“WHOA! For real?! Oh this I gotta see! Hey Midoriya! Come here!” Mina said as she calls out to Izuku.

Deku noticed Mina and the girls and started heading towards them. Thankfully for him, they were at a deeper area of the water, right above the chest level. So that saved him from walking to the shore and getting exposed at the beach…..for now.

As he was swimming towards the girls, Mina, Jiro, Momo and Hagakure all went underwater, using breathing masks, goggles and waterproof phones.

“Heeheeoy. This is gonna be good.” Hagakure said as they all got their phones ready.

“Hi Uraraka and Tsu! I didn’t know you guys were here.” Midoriya said as he was now in front of Uraraka and Tsuyu, unaware that he was giving the other girls underwater a full view of big Deku jr.

“Y-Yeah. Heehee. S-Small world.” Uraraka said, blushing a little as she stares at Deku. Tsuyu giggled and respinded with kero.

Meanwhile the other girls underwater all saw Izuku’s impressive equipment.

“Hot damn! Tsuyu wasn’t lying! It really is huge!” Jiro said as she stares at it. Mina went behind Midoriya and saw his bare bubble bum with freckles on both cheeks.

“Heehee! He also has a big butt too! He’s the total package! I’m very tempted to spank it!” Mina said, giggling at Izuku’s bare butt.

Mina, Jiro, Momo and Hagakure then all point their waterproof phones at Deku’s schlong and big freckled booty, taking pictures and videos of it, capturing every single detail of Deku’s nakedness. And Deku doesn’t even notice.