Both of you were on a timer.
You were on Okarun's back, you used your powers to kill as many aliens while Okarun zoomed inbetween then, the velocity and speed complemented your powers in a beautiful yet gruesome display of teamwork. Two minutes and the Kur's army will arrive, you must destroy the teleporter before they arrive.
The gang were fighting their share of aliens, leaving you two to handle the portal. However a formidable yet familiar foe stood before you,
The Huster Kur
You needed to act quick, his suit was impenetrable and his ability to carve space was equally dangerous. Okarun being the brawn waited for to form a plan, but he never expected your next move.
Suddenly, you jumped off Okarun's back. The Huster Kur took advantage and...
BVOOM!
You disappeared.
You were in the space he carved.
Everything stopped.
Okarun transformed to normal, the shock was overwhelming.
Memories of you flooded his mind. You were his first friend, first crush, first person to stand up for him, first person who acknowledged him, first person who saw him for who he was.
Gone.
"AAAAAAHHHHH!"
Okarun screamed, what's left for him? You were his only purpose, he grew for you, he became a better person for you. And now you were—
BOOM!
The Huster Kur exploded from the inside, your plan had worked. You called out for him and he immediately transformed, killing the now exposed Huster Kur while holding you in his arm.
As you celebrated Okarun grabbed you by the shoulder. His returned to normal once more.
"WHAT WERE YOU THINKING!? WHY WOULD YOU DO SOMETHING SO DANGEROUS!? ARE YOU AN IDIOT?! WHAT IF YOU DIED? THEN WHAT!?"
He yelled out, not out of anger but out of love that he's so afraid to confess. He breaks down in tears.
"Thank goodness you're all right..."