Great to see people like this story this is as dark as I am allowed to go so sorry if its not enough for you but lets continue.
Two years later
The Jade Palace was the darkest place in the Valley of Peace.
Shifu had become a regular at the local pub drinking his pain away.
Mantis had buried his medical kit alongside Cranes paintings, vipers ribbon, Monkeys joke books, shifus flute and tigress's Domino's.
Crane was focused now on cooking and cleaning.
Viper was Tigress's main caregiver.
Monkey was using his skills at misdirection to hide all the knives in hopes Tigress would be unable to find them.
As for Tigress, she had mentally crashed. She had burned a large chunk of her fur away. She has dented her skull ramming it into the ironwood trees. She was without joy and dead inside.
One day the universe told them all to go to gongman city.
As they left viper asked, "why Tigress she is not fit for combat?" Shifu side-eyed her "Maybe it is not a combat mission."
Meanwhile, Tigress was cuddling the Po figure she kept on her person at all times. "I love you my panda" she whispered.
Meanwhile, a hooded figure with yellow eyes watched them closely. The same one from two years prior.
He approached the camp only for Viper to spot him.
"WHAT IS THAT!!" as the fight began it was clear whoever this was had studied all their moves intently as he countered all of them with no problem until Tigress punched him in the face. But before his face could be seen he vanished.
"The hell was that." shifu was confused Tigress was shaking
"He kissed my fist, my first kiss should have been Po."
Viper smiled "it only counts if it is on the lips."
The next day the gang moved to Gongman City Tigress looked and saw the assailant from last night looking directly at her. The shadow was stalking them