Thugs are attacking Ryoma's business and assaulting Ryoma at night. The adults around Ryoma suspect that something nefarious is going on, so they start an investigation while Ryoma works on improving security at his business.
My father in the previous world
was a katana swordsmith.
.كان أبي في العالم السابق صانع سيوف كاتانا
Mein Vater in meiner alten Welt
war ein Schwertschmied.
Sur Terre,
mon père était forgeron.
Nel mondo dove vivevo prima,
mio padre era un fabbro.
Meu pai no outro mundo
era um ferreiro de espadas.
Мой отец из прошлого мира ковал катаны.