Season 6
Episodes
257 Keroro, First Encounter Revisited! Apr 1, 2009 258 Keroro, Negative Thinking of Terror / Keroro, Grilled Meat Without Dignity Apr 8, 2009 259 Koyuki, Cherry Blossom Trouble! Apr 15, 2009 260 Kero Zero, Keroro Platoon`s Departure Last Night Kero Zero / Keroro Platoon`s First Mission Apr 22, 2009 261 Momoka, The Big Seat Change Plan Kogoro / My Feelings! Apr 29, 2009 262 Bariri, Loving Chief Medic/Keroro, Mother Looking Up In the Sky May 6, 2009 263 Keroro, Weevil That Grants Dreams/Keroro, Do Your Best, Trash Bag! May 13, 2009 264 Keroro, the Space Digital Monster Attacks!/Keroro, Transform May 20, 2009 265 Giroro, Remote-Controlled Date/Keroro, Pu's Doubts May 27, 2009 266 Tamama, That Wake-Up Kiss is Mine/Pururu, Revealed Secret?! Jun 3, 2009 267 Keroro, Big Air Anything Operation/Keroro, Motel Jun 10, 2009 268 Kero Zero, Enter Pekoponian Mecha Designer Kiko Katoyama Jun 17, 2009 269 Momoka, Big Head Over Heels Operation/Giroro, Escape From Natsumi! Jun 24, 2009 270 Chibi Kero vs. Chibi Fuyuki Jul 1, 2009 271 Tamama, It's Hard Being an Upperclassman/Natsumi, We're All Boys! Jul 8, 2009 272 Wettle King versus Kogoro/Three Weirdos, Smallest Showdown on Pekopon Jul 15, 2009 273 Keroro, Training is OK/Koyuki, Confrontation! Midsummer's Shore Jul 22, 2009 274 Keroro Platoon, Under Keroro! Jul 29, 2009 275 Keroro, Keron-Style Golf/Keroro, Run Keroro Aug 5, 2009 276 Keroro, The Admiral Attacks!/Giroro, It's This Zipper Aug 12, 2009 277 Kero Zero, Space Catering/Kero Zero, Formula for Eating Aug 19, 2009 278 Ghost Girl, Before-After/Giroro, the Red Fairy Aug 26, 2009 279 Alisa's First Time with Mama!? Sep 2, 2009 280 Keroro & Natsumi, Ruthless Stamp Card/Keroro, Sad Kerobot Sep 9, 2009 281 Keroro, Cicada Platoon/Keroro, Ribbit Day Sep 16, 2009 282 Momoka, Sudden Dance of Flames/Kero Zero, All Quiet on the Fig Front Sep 23, 2009 283 Keroro, 5 Shocked Keronians/Fuyuki, Planet of the Humans Sep 30, 2009 284 Dororo, Farewell Platoon Oct 7, 2009 285 Aki, Earth's Front Line of Defense/Natsumi, Tension! Parent's Classroom Visit Oct 14, 2009 286 Keroro, Careless Saturated Operation!/Keroro, Invasion! Softglon of Terror Oct 21, 2009 287 Natsumi, Stop Those Hiccups～/Kero Zero, The one waiting on the Training Planet Oct 28, 2009 288 Keroro, Kappa Legend/Keroro, Welcome Back Nov 4, 2009 289 Giroro, Red Devil of the Battlefield/Keroro, Is That Really a Lie? Nov 11, 2009 290 Poyon, Miracle Paul Operation!/Kero Zero, Snow is a Merciless Queen of the Night Nov 18, 2009 291 Alisa & Nevula, First Hot Spring/Keroro Platoon, Struggle! Torinoichi Nov 25, 2009 292 Natsumi, Secret of the Dresser/Keroro, You Were in my Dream Dec 2, 2009 293 Again Gero Gero 30 Minutes Dec 9, 2009 294 Yoshiokadaira, Bodyguard Elegy/Natsumi, Christmas Party Operation Dec 16, 2009 295 Keroro, The Two of Us Are One Kerororm/Keroro, Mysterious Ultimate Weapon Dec 23, 2009 296 Keroro, New Year's Lucky Haste/Keroro, This Year Is Keron Year! Dec 30, 2009 297 Keroro, Just One Chance/Dangale Lands Jan 6, 2010 298 Mois, Goodbye Pekopon/Saburo, The Mysterious Boy Jan 13, 2010 299 Giroro, Take Down G-Force!/Giroro, G-Force's Counterattack Jan 20, 2010 300 Onono, Illusionary Keron Soldie Jan 27, 2010 301 Tamama, Kicked Out Of The Nishizawa Family?/Momoka, Chocolate Cake of Love and Sadness Feb 3, 2010 302 Keroro, I'm A Director!/Keroro & Fuyuki, Small Adventure In a Big City Feb 10, 2010 303 Kero Zero, My Home is Pekopon Feb 17, 2010 304 Keroro, Please Give Me That Back! Feb 24, 2010 305 Nobibi Came! Mar 3, 2010 306 Shugo Kero, Dokki Doki Party!/Dororo, Doro is Coming! Mar 10, 2010 307 Keroro & Fuyuki, Night of the Time Capsule Mar 17, 2010