Two heroines + time travel + woman disguised as a man + two-way secret love + HE
That was the first time in Touma Kazusa's life, and the only time in her long and gloomy childhood, that she had been treated so tenderly. That kiss (even though it was just a passing moment) and that "cute" word were like a ray of light, opening up a corner of her closed world.
"Will we meet again?"
"Well! We will definitely see you again! When we grow up, I will come to you. So, be nice."
"Hook!"
"Hook."
The little fingers hooked together, sealing an agreement that spanned time and space.
