she's probably on birth control, but the manga hasn't really addressed that（￣へ￣）
The last time I wondered “how are they not pregnant” she got pregnant I’m talking about a perverts daily life. But I feel like mangas have some unknown seen when they put on a condom, or just manga logic
Condoms are necessary to protect you from both a pregnancy but also from STDS. If you have a steady partner the best method to avoid pregnancy is the birth-control pill
They showed one scene where he had a condom in his mouth so I just assume he was wearing them most of the time. Probably not in the pool scene tho.
loool lool without condom a woman can't get pregnant if she doesn't have sex in her ovulation period
True but these days are not fixed, so it is impossible to simply count days. Also at this manga they use condoms (at least at first chapters ) because they started having sex rather suddenly (they did not get there with the normal route via dating etc ) so they did not discuss contraception. So condoms are best for them.
why they re not? if your cycle is regular yr ovulation is on 14 day but it's different if you have an irregular cycle(because it' impossible to simply count days, agree with u here)
Well from what I have been told from OBGyn specialists counting days is not safe even with a steady cycle. A safer method is taking vaginal temperature (couples that try to conceive do that) but too much trouble. Also that means that you must not have sex during these days and if for example you have only a weekend to meet with your partner and it is on these days you are screwed (by not be). And the "I will not finish inside" by the man is a path to failure (a high-schools friend got pregnant that way)
hahaha i undertand you...condom is safe
Even without a condom, she's not getting pregnant yet. Is it just me or is she infertile? Or maybe it's just another logic making you think anything is possible in manga and anime (●￣(ｴ)￣●)