← BackSeroICreated byilovetodegrade_wiv7Make your ownVisit the blogIdleSide walkWatch Sero wiggle through the sprite sheet.About SeroNameSeroBornAug 5, 2026Creatorilovetodegrade_wiv7You might also likeDaddy SansAvatarRby raysamachuu_zihtKatsuoAsahi’s older brother— they reunited after years, so they’re quite close. He’s protective of him.Stubbornshort temperedacts like he doesn’t like someone even if he does.7by 7tsm4s4js8_eev3JevilAvatar
