Chain Drive

Chain Drive is one of Ks Super Special Moves in The King of Fighters series, being one of his signature Super Special Moves ever since its debut in The King of Fighters '99''.

Description
K' throws his sunglasses at his opponent (either by moving forward his leading hand, or swiping his following hand outwards), while occasionally saying "Sora yo." If it connects, K' slides in with an elbow rush (by either vanishing or sliding forward at high speed).

K' once he connects with the elbow rush, will begin an onslaught of punches and kicks via an autocombo ranbu, ending with an One Inch punch while occasionally saying either "Doushita? Haa!?" or "Iku na!". The MAX version has more hits and adds flames towards hit attacks, being known for having K' finish first with an uppercut (his close standing ) before sliding forward into the One Inch punch.

Starting with The King of Fighters XIII, if the sunglasses hit the opponent, time will seemingly stop for K' to grab them and adjust them before attacking. Additionally, the ending for the MAX version has noticeably changed, now finishing with K' retreating in the shadows before suddenly striking the opponent with his other super, Heat Drive, akin to the LDM version of the Chain Drive in both 2003 and XI.

Strategy
Compared to his other Super Special Move, this one is much more consistent as a combo ender, as Heat Drive is liable to whiff after most of K '' s attacks, notably Crow Bite or occasionally Ein Trigger on hit (depending on the follow-up).

Otherwise, this super doesn't have much use beyond a combo ender. While K' does toss the glasses at a decent range, the glasses (rather humorously) count as a projectile, making it a liability against projectile reflectors like Athena's Psycho Reflector or Rugal's Dark Barrier. Due to this, it is heavily advised to not use Chain Drive while in neutral or if there is a notable distance between you or the opponent. But if the glasses are negated, there is a chance K' can still rush in with the starter to punish his victim.

Even then, the move before KOF 2003 was infamous for whiffing on airborne foes due to the glasses knocking them down, but causing K' to slide past them (making juggling off of it only worthwhile in the corner). However, in 2003 and XI, it instead inflicts the midair normal hit state that prevents the foe from being knocked down, allowing K' to connect properly with the rush as he also no longer teleports towards his foe and dashes at them instead.

Trivia

 * Chain Drive may have possibly been inspired by the end fight scene from the 1997 film Drive.