What was the ending of Tattoo?

The text message sent by Bamboo was: sorry, I'll wait for you back at the tattoo parlor. But when she received the text, Midori was sleeping. The scene at the end where Midori is walking towards the tattoo parlor is a cut that is used twice, half used earlier, a shot that the director intended to use. The director's intention was to leave the audience in suspense, it is possible for the two to be together or not, but it is more desirable to have a good ending for both sides, so he used that shot again. The presumed ending is that the two individuals are together, as Green will definitely wake up and the text message won't disappear, so it will be seen.