Deep Red - Luscious Temptation (2018)
Kouki Nishina, a salaryman who is suffering from mental instability, gets into an argument with his girlfriend, Sawa Kimishima, who end up killing. Kouki had lost his memory of killing her. In the meantime, Yuu Ushizawa, a temporary employee of the same company, is playing with such a quiet Kouki as