Yes, Lind will get a proper sex scene later. :)
It has been on my list for a (too) long time to make a good path option for Lace. I don't have the CGs for it yet, but may add the alternative choices in one of the next updates.
The next update will include a reset option and good path choice for Irinlia, and I'll make the option not to rape the police woman Moriko and instead get a good path for her. Both were also on my list and are rather similar to the case of Lace.