Adachi decides that she does want to spend time with Shimamura and builds up the courage to approach her again.
Do it, if you don't want to have any regrets.
Wenn du es nicht tust,
wirst du es später bereuen.
Hazlo si no quieres arrepentirte.
Si no quieres arrepentirte, hazlo.
Faites-le,
si vous ne voulez rien regretter.
Se non vuoi avere rimpianti lo devi fare.
Faça se não quiser se arrepender.
Попробуй, или потом будешь жалеть.