Mirai e no Kakehashi: Bridge for Future
Japanese title: 未来へのかけ橋～Bridge for future～
Type: ONA
Source: Original
Episodes: 6
Status: Finished Airing
Aired: Oct 1, 2015 to Aug 1, 2016
Duration: 30 sec per ep
Rating: G - All Ages
Studios: Gaina
Genres: Slice of Life

Fukushima Gainax's commissioned commercials for TOHO Bank. The series involves Sayaka Hinata, an overly-energetic new bank employee (voiced by Sarah Emi Bridcutt), and her beleaguered boss, Mitsuya (voiced by Tomokazu Sugita).

(Source: Crunchyroll)