Momo and Nana from the school paper have begun investigating the love labs the student council has been conducting in secret. While the student council would be in hot water if their secret got out, Maki is determined to continue the love labs.
commit any mischief without me noticing.
que pueda hacer algo sin que yo lo note.
que pueda hacer algo sin que yo me dé cuenta.
quelqu’un capable de nous nuire
 sans que je m’en aperçoive.
poderia cometer alguma travessura sem eu notar.