noun, noun or participle which takes 'suru'
fast approach; quick intimacy
Used for a rapid physical approach or for a relationship that develops very quickly. Often implies a sudden or unexpected closeness.
車が急接近してきたので、慌ててハンドルを切った。
A car approached fast, so I quickly turned the steering wheel.
彼らは出会
They quickly became intimate after meeting and soon got married.