Raku's friends come over to his house for a study session. Ruri tries to set up a situation where Raku tutors Kosaki, but Chitoge volunteers. Shu asks if they have kissed yet, so Raku pulls him aside and reveals his situation with Chitoge. Raku's gangster guys trick Raku and Chitoge into being locked in a storage room, where Raku learns that Chitoge is afraid of dark places. They also discover they have never kissed anyone on the lips before.