I "Had" 2 Tamagotchi's. 1 Was Girl, V1. The other was Boy, V2.
I made them get 4 hearts. They were adults. On about the 6th time i made my V2 give a present to the V1, They mated!
Now I lost my V1 to de-bugging. I got another V2. My 2nd V2 was at gen. 3, It died. Its currently at gen. 1, Boy...