Does oguri have some sort of secret extra chance to fail on her training? I've done 3 careers now and she fails like 100x more than my other girls, it'll be a 5% chance to fail and she'll fail, get injured, not recover on the first infirmary turn, go back to training and fail on the next 5%, it seems like if its not a 100% chance of success she fails actually, is this scripted or do I just have impossibly bad luck?