Wakatabe Haruka's graduaton schedule:Graduation LIVE performance ceremony: 12 January 2017 (18:30)Last AKB48 (High Tension) handshake: 4 February 2017 Last HKT48 (Saikou ka yo) handshake event: 5 February 2017 Last activity date: 5 February 2017 Receiving fans letter and present for her until 5 February 2017HKT48 Mail services until 5 February 2017Showroom until 5 February 2017 (23:59:59) Google Plus until 5 February 2017 (23:59:59)755 until 5 February 2017 (23:59:59)