Responses
SPOILERS WARNING
I mean I personally believe they already are in love with each other. They were just very attracted to each other in the start especially Jake but they fell in love as they got together. Shin's love was kinda obvious when in the recent chapters he said 'I risked everything to be with you' and once in the car when he told Jake how he'll always be there with him (I don't exactly remember it properly). Jake is also in love, I mean he was ready to sabotage his mission and risk revealing his identity just to protect shin. I feel like Jake is the one who fell first. Can't really say who fell harder tho.
Just random question but do you guys think Jake and Shin from shutline love eo? If yes, who's the one who fall first and who's fall harder?