I started noting my anime accomplishments around my 100th so... yeah... I think my first anime was Shakugan no Shana?

Completed Animé

• 100: Tsumiki no Ie (09/15/13)
• 125: Gin no Saji (09/30/13)
• 150: 5 Centimeters per Second (11/23/13)
• 175: Non Non Biyori (12/23/13)
• 200: Code Geass: Nunnally in Wonderland (12/31/13; 11:58PM)
• 225: Robot Girls Z (03/08/14)
• 250: Nourin (03/28/14)
• 275: Choujigen Game Neptune OVA (04/12/14)
• 300: Hitsugi no Chaika (06/25/14)
• 325: Inari, Konkon, Koi Iroha OVA (07/02/14)
• 350: Noragami OVA (07/23/14)
• 375: Kuroshitsuji II (08/30/14)
• 400: Baka to Test to Shoukanjuu: Christmas Special (09/30/14)
• 425: Sword Art Online II: Debriefing (11/30/14)
• 450: Barakamon (12/26/14)
• 475: Rain Town (12/30/14)
• 500: Nobunaga Concerto (12/31/14; 11:49PM)
• 525: Gunslinger Stratos (03/22/15 - Raw)
• 550: Saenai Heroine no Sodatekata (04/03/15)
• 575: Ghost in the Shell: Arise - Alternative Architecture (06/14/15)
• 600: Gatchaman Crowds Insight: Inbound (07/01/15)
• 625: Shokugeki no Souma (09/26/15)
• 650: D-Frag! OVA (12/30/15)
• 675: Onnanoko tte. (12/30/15 - Raw)
• 700: Project HAL (12/31/15; 11:56 pm)
• 725: still reaching...

Originals

• 50: Brothers Conflict (09/18/13)
• 100: Kick-heart (12/25/13)
• 150: Gundam Build Fighters (03/31/14)
• 200: Ojii-san no Lamp (07/11/14)
• 250: Bakumatsu Rock (12/23/14)
• 300: Gunslinger Stratos CM (Raw) (03/23/15)
• 350: Sore ga Seiyuu! (10/01/15)
• 400: still reaching...

Completed Manga

• 100: Getsuyoubi Kara Kataomoi (01/06/16)
• 200: still reaching...

Days:

• 50: July 1, 2014
• 100: November 10, 2015
• 150: still reaching...