That’s not an image file from me, but from someone else. However, I tried it earlier with Real Tall, and it happened the first time I encountered her and immediately pressed X. It also occurred during the first meeting and conversation the text that appeared was Ryoko’s dialogue. But during the sex scene and further conversations, the text appeared normally. I didn’t modify the save file at all.
Edit:
Ahh for juurokusama, it happened when you directly met her without meeting the Real Tall Lady, either when you first pressed x or when you first met her and talked to her. The dialogue text that appeared was Ryoko's text. but if you have talked to the Real Tall Lady and then met Colossal and talked to her the text returned to normal.
Value "hachiJuuRokuQuest": 4
Added Bug
1. When entering the void and talking to Ryoko while she is walking and then meeting the Real Tall Lady and talking to her, the text displayed is Ryoko's dialogue text while she is walking. Likewise with Colossal, the difference is when entering the void and talking to Ryoko while she is walking and immediately meeting the colossal, the text displayed is Ryoko's text while she is walking.
2. Then when you meet Colossal directly or with Real Tall Lady or talk to Ryoko first, when you enter the void then meet Colossal and talk to him and after that meet Real Tall Lady the text that appears is Colossal's text and vice versa. If when you enter the void and meet Real Tall Lady and talk to her then meet and talk to her the text that appears is Tall Lady's text.
3. oh this is also not because of the ryoko text that is on the colossal and also the Real Tall Lady but everything that is in the void. when masuo enters the void then talks/interacts with anything there for the first time and then meets one of them the text that appears is the last text before meeting between Real Tall and Colossal.
4. Bug text again, This time on Momoko's dp in the apartment. When you press x and then talk with her, it will appear like this.

Do you need with the video?
I don't know whether the bug in the text in the void has a big impact or not, but there are quite a lot of bugs, so I'm confused about how to explain it.