love them!!! so soft yet heartbreaking. i'm gonna be honest i don't know much about niwa's lore, just what they told us in-game, but now that you mention this it could be worth looking into for future fics/hcs so thank u dear anon <3 as for NTR, i don't know much about niwa's personality to come up with anything concrete or interesting dynamics, but for now i picture him as scara's loving husband, such a green flag, who has no idea his co-worker ajax (niwa hates him but he has to put up with him on a daily basis) is fucking his husband!