(edit: SPOILERS WARNING, recommend playing the game before reading)
Definitely a 10/10. I normally don't cry reading VNs, especially when the story line's centered on only the MC and a single other character, but this is beyond description...Got me emotional several times simply with word, sprite and voice acting. Being Chinese myself, the depiction of the red string and it's meaning of connection cross lives is very touching (in both cultural and emotional ways), how you click the red string and go to the next life...And I just love it that the game remembers the player's choices by several past lives 'intertwined' together, I truly didn't expect Van to bring up the 'cheesy line' thing in the ending. I'll never regret playing this and will come back for a replay...Now I already miss it like MC waking up from their dream ;;
Also the secret route is hilarious XD In the way that Van's still as he is with MC being...well all sorts of things XD