IRL, I do not believe in cheating. If you feel the need to cheat, either discuss an open relationship with your partner or just end the relationship. Playing games, I put that rule aside but I still don't feel comfortable playing as a cuckold. Fortunately, the way this game is coded, it is easy enough for me to rename Martin as me(except for the texts, have not figured out how to edit those yet) with a quick Find/Replace All. That way I can play both routes and enjoy them. I do hope that on the cheat route, she just ends up with Martin/me, while on the cuck route, she can get it on with any of the suitors, including her new female classmate.