Chai Chaeo Kap Ruea Chio

This is a story about a diverse group of high school students from different regions who attend a summer activity camp organized by the navy at the Sattahip Naval Base. They are trained in “Optimist sailing” by a handsome young naval lieutenant and two fun-loving, humorous petty officers.
The camp is full of chaos and excitement as the students, each with different personalities, preferences, and abilities, learn to live and work together.
“Oh” and “Ae”, two handsome brothers from Suphan Buri, come from a family of traditional lam tat performers. They blend modern youth culture with inherited local charm, including their dialect and singing skills, which they take pride in as unique talents.
“Nok”, a pretty and tomboyish girl from the same hometown, is very close to the brothers. She is protective of them and doesn’t like other girls getting too close—especially “Koi”, a charming and attractive teenage girl from Bangkok. Although Koi appears to be a refined city girl, she proves to be strong, hardworking, and independent in camp, impressing everyone.
Nok and Koi become unintentional rivals, but eventually, Koi teaches Nok valuable lessons about self-discipline, priorities, and personal growth. Meanwhile, the relationship between Oh and Koi becomes one of the most interesting dynamics, as their different backgrounds lead to meaningful exchanges of ideas about life, education, and the future.
Throughout the training—both in the classroom and at sea—the camp teaches important values: adaptability, teamwork, generosity, and problem-solving. Sailing requires knowledge of equipment, wind direction, and calculation, encouraging critical thinking and self-reliance, especially in the open sea.
“Rin”, a chubby, cheerful girl, adds color to the group. She loves food—especially ice cream—but chooses to embrace her own beauty rather than conform to others’ standards. She is best friends with Koi and becomes more active and capable by following her example.
“Ngiew” and “Takkatan”, students from the northeastern region, speak both central Thai and Isan dialect. Their special talent is beautifully chanting prayers. Raised in religious families, they bring sincerity, honesty, and moral awareness to the group, becoming a gentle reminder of faith and mindfulness. Their nightly prayers often inspire others in the camp to join in.
Over the month-long camp, the students share their identities and cultures, learning from one another while building friendships and gaining life lessons.
At the heart of the camp is Lieutenant Worarat (Kru A), the main instructor, who serves as a role model like an older brother. With a strong background as a disciplined naval officer and experienced sailing coach, he inspires the youth to develop determination, patriotism, and purpose in life.
Despite facing personal challenges in work, love, and the future, Kru A remains committed to his duty. He eventually finds balance in life.
Meanwhile, Kru K falls in love with Sai, a university senior studying economics, the daughter of a local vendor in Sattahip. She is strong, capable, and independent—qualities shaped by growing up in a naval town.
Kru A’s romantic rival is Trin, a wealthy businessman’s son from the Pattaya–Sattahip area. Confident and influential, Trin contrasts with Kru A’s disciplined and honorable nature. Their rivalry in love unfolds with engaging tension.
Supported by the lively and spirited group of students, this story of a youth sailing camp becomes a journey filled with fun, laughter, emotional moments, and meaningful life lessons—about friendship, resilience, and finding one’s path.
A story full of energy, heart, and inspiration—“young hearts with tiny boats” navigating life together.