Obviously the first, since no matter how mental gymnastics they use, all the endings are canon. It is a fact. On the other hand, I am not interested in participating in this farce and spamming 1/5. I have seen enough of the autists from /snk/ threads. Just enjoy this trip. Rizu, Asumi and of course Mafuyu routes.
Bokuben: IF ROUTE
Carter Mitchell
Blake Sullivan
Uruka. The other waifufags get and ending Urukafags thought she was the only ending. Well it wouldn't have been as bad if the Urukafags didnt shitpost so much after "winning", if they had just enjoyed the ending normally with the other 4/5 girls enjoying theres then everyone would have won.