If you want a complete write-up instead (summary, character guide, scene-by-scene analysis, or translation notes) I can create that. Tell me which of the following you want:
Translation efforts for anime tie-in visual novels on the Vita are rare due to:
Be wary of sites claiming to host a "True Princess English Patch." These are often clickbait or malicious files (malware). Official fan translation updates are typically tracked on community hubs like VNDB or the VitaPiracy subreddit.
True Princess takes place after the Yami incident. Rito has lost his memories, and players must choose which girl to reconcile with to help him regain them.
If you are looking for English-patched To Love-Ru content on the Vita, the following is available: