OVA Series/TM! GXP
Seiryou, also known as the pink-haired guy, is a pompous and mello-dramatic character. He was once Azusa's choice as suitor for Ayeka, but that soon all changed when Tenchi defeated him in a quick and decisive battle (thanks to Mihoshi). Since then, he joined the Galaxy Police and became there Basic Training Instructor for the GP Acadamy. He also found a new love interest, Amane, and tries (and fails) to win her heart. Of course, things have gotten much more painful for Seiryou since Seina showed up at the Acadamy. Let's hope he doesn't survive!