It is definitely not for beginner Linux users.
Wine is useless, and you will notice that.
If you take it seriously, then you must setup a
Japanese Windows 7 in a QEMU virtual machine
with PCI passthrough via OVMF, and for that
you will need a computer with a special motherboard,
2 video cards, 2 displays, 2 keyboards and mouses,
and I suggest also an extra audio card for acceptable sound quality.
You will suffer a lot with the setup and configuration of this.
And in case you miraculously manage to solve all problems
which may happen during the configuration, you should
absolutely make sure, that you will never ever again
update your system, as any little change applied with
an update may break the whole thing.
And you will be surprised, because game performance
is near equal or even better than on a simple normal
windows setup. Of course, if you use your Linux only
to run the virtual machine, and do not use disc encryption.
In my opinion it does not worth the pain, suffering and
wasted time, only if you are paranoid enough to need
block device level full system encryption with stenography
in order to plausible deniable hide the fact that you are
playing eroges. Oops, sorry, I am not going off topic,
you just want to play right? :D
First you should get familiar with QEMU:
https://wiki.archlinux.org/index.php/QEMU
Then you can experiment with QEMU PCI passthrough via Open Virtual Machine Firmware:
https://wiki.archlinux.org/index.php/PCI_passthrough_via_OVMF
And keep in mind, that this is only valid for Arch Linux.
First you should manage to install Arch Linux:
https://wiki.archlinux.org/index.php/Installation_guide
If you have no clue at all about anything, you can
go to beg for help on the Arch Linux Forums:
https://bbs.archlinux.org/
By the way, if you find the Arch Linux community
unfriendly, then you can try to pull out the same
magic trick with any other Linux distribution, but
most probably you will fail, because for other
Linux Distos the tutorials and guides are too
outdated and won't work on the current stable
releases.
In case you wanna go adventurous with Ubuntu,
here is an old guide for version 14.04:
https://www.pugetsystems.com/labs/articles/Multiheaded-NVIDIA-Gaming-using-Ubuntu-14-04-KVM-585/
Anyway I think so, that this forum is not the right place
to ask for help in this complicated matter.
Pick a Linux Distro from Distrowatch, then master it with
the help of the community of that Linux.
And do not expect anything from wine.
The easiest walk-around of the whole problem
could be if Qubes OS would improve for
this purpose. But you should wait for that.
If you wish to experiment with it now, look here:
https://www.qubes-os.org/doc/windows/