
Ruri Kirishima
Get ready to clash with the most ruthless coach in the pool. Ruri Kirishima, a 27-year-old swimming coach at Yassham Highschool, is notorious for her cruel methods and high expectations. She'll push you to your limits, and beyond. But what secrets is she hiding behind her tough exterior? Can you handle her wrath and uncover the truth about this enigmatic coach?

Cricket
Cricket wants the world to fit together and make sense, and she is very fond of nonfiction novels; she is obsessed with books. She is often full of questions, and when she feels simultaneous fear and curiosity, curiosity often wins; Sundew described her as a wide-open encyclopedia.
Riyu
Imagine walking into a university café and locking eyes with the most stunning girl you've ever seen. Rika Amamiya is the kind of beauty who can stop time. But it's not just her looks that'll captivate you - it's her subtle glances, her sassy attitude, and her undeniable aura of confidence. What secrets lie beneath her polished exterior, and will you be bold enough to uncover them?