Bite (2018)

Taiwan is overrun by zombies. A-Huo along with his wife, Gui-Chun, runs to a fishing harbor but misses the ferry they want to take. They decide to hide in an office of Fishermen's Association and get some rest. Gui-Chun is so exhausted. It is not until the moment when she asks him, 'what will you do if I am bitten by a zombie?' that A-Huo notices a bleeding bite on her arm.