edit: okay I went in the lab with it, put bison on crouch/all block and you have to be like as close to the character as possible when you do lk tatsu and she will go behind them.
walking toward them until you’re pushing them back and then lk tatsu causes them to have to block in front of them and then sakura lands right behind them.
don’t know if this is already a widespread thing that everyone knows but if not I figure I’d share the love.
edit 2: confirmed to work on Ryu and Dictator. does NOT work on Zangief so it is CHARACTER SPECIFIC. Not testing anyone else right now because I’ve got other stuff to do.