I deciphered the game (I’m sorry to the author. But Sanura can`t to birth…… is pitiful), because of the excessive stacking of events in the game (soul, UNBIRTH, SEED, devil eggs, mini games, etc.), the fertility determination cannot be turned on . BUG triggers the possibility of entering another puzzle in one puzzle or using another item related to fertility, triggering more than two pregnancy events. If you use the DEBUG tool to fly directly to other maps in the mini game map, this type of BUG will also be caused.
In the current situation, the best way to fix it is to treat birth as a separate event rather than a skill. Use an introduction to the event to call the BIRTH event (sorry, I don’t know how to describe it in English, that is, use objects, specific beds, or temples to directly give birth) If you want to give birth anytime, anywhere (I don’t like it), you can use this The event is used as an "item", such as a "fertility tent", but this tent must be disabled when entering the mini-game map. You can use the tent as a separate task item, delete it after entering the map, and return it after leaving the map. Or disable it during the mission and unlock it after leaving. If the player leaves the map directly due to some problem in the map (for example, the DEBUG map moves), the player must re-enter and exit the mini game map to solve the DEBUG bug...
E.G: Investigate the bed, choose rest/birth, give birth, choose the role, determine the value, 100- (the protagonist: not yet time), 100+, 200+, 300. Then directly obtain the seed of the corresponding value.
I also checked the shape of 500+, the character's belly is too huge and completely loses its beauty. And the abdomen is just a sphere, there is no sense of nature, lack of excess. Such as veins, abdominal shape, deformed belly button, pressure on the flanks and so on. In order to respect the privacy of the author, I will not disclose other things.
For the problem of the game engine RPGMV, the screen will still freeze, and save 9+ seems to cause errors. I don't recommend putting the save behind ⑨. Under the systems of Japan, China, and South Korea, some symbols are expressed in different ways. I do not recommend the use of -, _, spaces and other symbols in the file name.