so theory of love special episode used the series itself as a reference, and mostly all the scenes are the places/spots wherein third got hurt because of khai however in special ep they recreate it as a happy scenes
(prolly a thread)

my point is, most of the the scenes are located in third's POV but in special ep they made it in khai's which made me think, now that khai is in third's story he ensure to never make him feel hurt again remembering the painful past and create only the good ones to those places

this is only my observation tho i hope it make sense lol. and some arent actually in the same site but it kinda similar so yeah

it was already a now make it
happy scene emotional