For me its more like the romance had developed too far for 7 yo. Itll be okay if they finish the problems with the family first and continue the romance after several years timeskip, maybe 12 yo or smth
not being involved with anyone romantically and just remaining as really close friends with her peers until they are all teens, is also an option btw
Honestly in my head I just ignore her past age.
This ^^^
Y'all complaining about her liking a child when she is a child. Would you rather her, a child, be with an adult because she has "memories of her past life" because that sounds more like pedophilia than her being with people she is growing up with.
Also, shut up about the ships. Stop focusing on making it a bl, go read a bl if you want bl, just shut up.