EP1 - Rent-a-Girlfriend EP2 - Ex-Girlfriend and Girlfriend EP3 - Beach and Girlfriend EP4 - Friend and Girlfriend EP5 - Hot Springs and Girlfriend EP6 - Girlfriend and Girlfriend EP7 - Provisional Girlfriend and Girlfriend EP8 - Christmas and Girlfriend EP9 - Lies and Girlfriend EP10 - Friend’s Girlfriend EP11 - Truth and Girlfriend EP12 - Confession and Girlfriend EP13 - Dream and Girlfriend EP14 - The Usual Girlfriend EP15 - The Return of the Girlfriend EP16 - Night and Girlfriend EP17 - Birthday and Girlfriend EP18 - Booze and Girlfriend EP19 - Ex and Girlfriend EP20 - Youth and Girlfriend EP21 - Kiss and Girlfriend EP22 - Ring and Girlfriend EP23 - Guide and Girlfriend EP24 - Girlfriend and Me EP25 - Home Cooking and Girlfriend EP26 - Girlfriend Next Door EP27 - Expert and Girlfriend EP28 - D-Day and Girlfriend EP29 - Filming and Girlfriend EP30 - Final Scene and Girlfriend EP31 - Kazuya and Girlfriend EP32 - Family and Girlfriend EP33 - Parting and Girlfriend EP34 - Spontaneous Trip and Girlfriend EP35 - Girlfriend and Boyfriend EP36 - Ideal Girlfriend and Girlfriend