M!LK's Jutaro Yamanaka and Choutokkyuu's Aloha Takamatsu took the stage at Tokyo's Shinjuku Piccadilly on February 14th to celebrate the release of their film "Jun'ai Joutou!" (Pure Love Rules!).

The stage greeting marked a special Valentine's Day debut for the double-starring vehicle, with both idol-actors appearing alongside director Fuga Yaegashi. The romantic timing seems fitting for a film with "pure love" in the title.

For international fans, M!LK is a popular boy group under Stardust Promotion known for their theatrical performances and strong fanbase, while Choutokkyuu (Super Express) has been entertaining audiences since 2011 with their energetic performances and variety show appearances.

The collaboration represents an interesting crossover between the two groups, both of whom have been expanding beyond music into acting and entertainment. Yamanaka has been building his acting portfolio alongside his M!LK activities, while Aloha continues to balance his Choutokkyuu commitments with solo projects.

The film's Valentine's Day release timing suggests it's targeting the romantic drama market, capitalizing on both actors' established fanbases from their respective groups. Stage greetings like this are common promotional events in Japan, giving fans direct access to stars while building buzz for new releases.