love and panic (and fainting)

Tsukasa, Len and ichika They were best friends, Who studied at the same school But they were never lucky enough to fall into the same room until this year, But Their happiness would quickly end by three lovely Teachers they developed a crush on. And the race of who could get rid of these feelings First

or
The trio tries to declare their love to the teachers every day but fail miserably every time

(All rights belong to Sega and Project Sekai Colorfull stage)