They are 2 players, but Flip throwing a boss. Attacking Taking an 1 Damage. Throwing and Enemies Knockback taking a 2 Damage.
This is Select a Characters 2 Players of Seime and Taime. And this is a single Frame moving a U/D+L/R > U/D/L/R > U/D+L/R > U/D/L/R.
This is the best Glove attack hit at the boss and enemies. and How to use fastest slide kick... Playered Damaged: Stage 4-1 Stage 5-2 (Link to video)