Amateurs, not even carrying a lighter to check whether the water is flammable

This chapter needs more water...the flammable kind.

@Glomoro
Yeah, given the participants you'd think it's in a more 'bestial' category than solo-endeavors

Well now this only needs more drinking alcoh....I mean oolong tea. Dejima always the best with useless info.

Uomi really wanted to do that buddy breathing

Tsuda raising flags even underwater X3 Yay another point for Suzu!

underwater chin lift

tsuda's tech is s-tier

also the crab was great

Calling "butter dogging" a masturbation method seems a bit off.

I want Tsuda to chin raise me

Also they're diving very... vertically

Her hand is gone

sex underwater? please let me get water resistance condom in a sec

“What I learned in SYD today is...”

oh god i didn't need to know that trivia.

I did not need to know what butter dogging meant.

Gotta try bataa ken, but there's only cat here.

The crab was not the joke I was expecting when I saw it said scissors.

Too bad Kotomi and Mori weren't there to wear one of them wetsuits.
For academic purposes I mean.

Gotta love Suzu

Tsuda getting girls wet even while already underwater.

That chin raise is one hell of a lady killer move