Tomoyo Daidouji is Sakura’s closest friend and confidant, supporting Sakura since she became the Cardcaptor in elementary school.
In the original Cardcaptor Sakura, Tomoyo has even prepared a rubber outfit for Sakura when she fought to secure the Thunder card to negate the risk of getting electrocuted.
From a casual flower viewing to helping Sakura secure a new card at a moment’s notice, Tomoyo somehow manages to do it all.