Retopology Issue

Hiii, I have been following Mauvemorn tutorial for retopology, i love how it looks, but I'm having an issue with sleeves (I think is the edges but not sure) when I data transfer from the normal to the retopo it generates this weird lines across the whole sleeve, i tried marking a seam and sharping edges, removing doubles, i have tried everything that i can think of but it doesn't work and in game looks terrible, like there is a space; I don't know what i can do to fix it :(

Edit: I just find out that if I cut the sleeve in the middle the lines don't appear so they're like a wrap around, is there any way to fix that? (I export my mesh from MD unweld and thin)