Why do two people sometimes have the illusion of love when chatting?

Can ordinary chat have the illusion of love? I think the answer to this question varies from person to person. If it weren't for frequent chatting caused by work and study or special scenes. Then at least one of the two sides of the chat did it on purpose. When I was in college, I went to the canteen to cook for a while, and I always met a girl from another class inadvertently. This girl always meets me by chance at different times and on different occasions. So we often eat, chat and play together normally. Of course, it turns out that all this is caused by the girl's scheming. I didn't quite understand each other's thoughts at that time. But the fact is that this person frequently appears in his chat record and chats frequently. From the No.2 new district to the planning for the future, from what to eat to the following entertainment activities, all kinds of mutual notices will be reported. Chatting is very speculative In all aspects, even the constellation and favorite pets are unexpectedly matched, and there is a very harmonious feeling. One-liners always make people think they are best friends. But at that time, I didn't know what love was. Maybe others won't believe it, but I really didn't know it was a feeling of love. But when the novelty wears off. If you can't talk to each other, you will gradually lose those few seconds of ambiguity, which is like love. What did Lazar do who shared their daily food and drinks? Chat records will be deleted over time. Sad things don't necessarily mean anything even if they are chatting together. Maybe it's just a way to kill time with each other, or an emotional trick against a third party.